Physics | Class 11

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    Chapter 1 Measurement (37 videos) (Practice Test)

      1.1: Scope of Physics (Practice Test)
      Introduction to Physics
    1. Introduction to Physics
      92679 views
      2. Branches of Physics
    2. Branches of Physics
      30872 views
      3. More on Branches of Physics
    3. More on Branches of Physics
      15130 views
      4. Importance of Physics in our Daily Life
    4. Importance of Physics in our Daily Life
      5947 views
      1.2: SI Base, Derived Units and Supplementary Units (Practice Test)
      International Systems of Base Units
    1. International Systems of Base Units
      29680 views
      2. Supplementary Units: Radian
    2. Supplementary Units: Radian
      3. Conventions for Indicating units
    3. Conventions for Indicating units
      6500 views
      4. Introduction to Prefixes
    4. Introduction to Prefixes
      10268 views
      5. Problem on Introduction to Prefixes
    5. Problem on Introduction to Prefixes
      4804 views
      6. Measuring with Meter Rule and Measuring Tape
    6. Measuring with Meter Rule and Measuring Tape
      5195 views
      7. Mass Measuring by Physical Balance
    7. Mass Measuring by Physical Balance
      5353 views
      8. Mass Measuring by Lever Balance
    8. Mass Measuring by Lever Balance
      3178 views
      9. Electronic Balance
    9. Electronic Balance
      2439 views
      10. The Measurement of Time
    10. The Measurement of Time
      3856 views
      11. Measuring Time by Stopwatch
    11. Measuring Time by Stopwatch
      3452 views
      12. Ticker-Tape Timer
    12. Ticker-Tape Timer
      306 views
      1.3: Dimensionality (Practice Test)
      Dimensions of Physical Quantities and their Adavantages
    1. Dimensions of Physical Quantities and their Adavantages
      2. Checking the Homogeneity of a Equation through Dimensional Analysis
    2. Checking the Homogeneity of a Equation through Dimensional Analysis
      3. Problem on Dimensions of Physical Quantities
    3. Problem on Dimensions of Physical Quantities
      9585 views
      4. Deriving a Possible Formula Through Dimensional Analysis
    4. Deriving a Possible Formula Through Dimensional Analysis
      5. Problem on Deriving a possible Formula
    5. Problem on Deriving a possible Formula
      5577 views
      1.4: Errors and Uncertainty (Practice Test)
      Errors and Uncertainties
    1. Errors and Uncertainties
      19014 views
      2. Assessment of Total Uncertainty in the Final result
    2. Assessment of Total Uncertainty in the Final result
      14825 views
      3. More on Assessment of Total Uncertainty in the Final result
    3. More on Assessment of Total Uncertainty in the Final result
      8751 views
      4. Problem1 on Assessment of Total Uncertainty in the Final result
    4. Problem1 on Assessment of Total Uncertainty in the Final result
      5963 views
      5. Problem2 on Assessment of Total Uncertainty in the Final result
    5. Problem2 on Assessment of Total Uncertainty in the Final result
      4867 views
      1.5: Graph
      Best Fit Line Graph and Extrapolation
    1. Best Fit Line Graph and Extrapolation
      2. Extrapolation
    2. Extrapolation
      1.6: Significant Figures (Practice Test)
      Introduction to Significant Figures
    1. Introduction to Significant Figures
      21944 views
      2. Problem on Introduction to Significant Figures
    2. Problem on Introduction to Significant Figures
      2408 views
      3. Problem on Rules to Find the Significant Digits in a Measurement
    3. Problem on Rules to Find the Significant Digits in a Measurement
      1516 views
      4. Zero as Significant Figure
    4. Zero as Significant Figure
      1893 views
      1.7: Physical Measurements and Analysis (Practice Test)
      Scientific Notation
    1. Scientific Notation
      14752 views
      2. Problem on Scientific Notation
    2. Problem on Scientific Notation
      3140 views
      3. Least Count or Resolution and Its Significance
    3. Least Count or Resolution and Its Significance
      4. Precision and Accuracy
    4. Precision and Accuracy
      11710 views
      5. Problem on Precision and Accuracy
    5. Problem on Precision and Accuracy
      10870 views

    Chapter 2 Kinematics (57 videos) (Practice Test)

      2.1: Scalars Quantities (Practice Test)
      Scalars and Vectors
    1. Scalars and Vectors
      29558 views
      2.2: Vectors Quantities (Practice Test)
      Scalars and Vectors
    1. Scalars and Vectors
      29558 views
      2. problem on Representation of Vectors
    2. problem on Representation of Vectors
      3160 views
      2.3: Addition of Vectors (Practice Test)
      Vector Addition and Subtraction
    1. Vector Addition and Subtraction
      20633 views
      2. Problem1 on Vector Addition and Subtraction
    2. Problem1 on Vector Addition and Subtraction
      15108 views
      3. Problem2 on Vector Addition and Subtraction
    3. Problem2 on Vector Addition and Subtraction
      9509 views
      4. Commutative Property of Addition of Vectors
    4. Commutative Property of Addition of Vectors
      6051 views
      5. Associative Law of Vector Addition
    5. Associative Law of Vector Addition
      2729 views
      6. Division of a Vector by a Number (Non Zero)
    6. Division of a Vector by a Number (Non Zero)
      3898 views
      2.4: Cartesian Coordinate System (Practice Test)
      Rectangular Coordinate System
    1. Rectangular Coordinate System
      13211 views
      2. Unit and Null vector
    2. Unit and Null vector
      10017 views
      3. Free vector
    3. Free vector
      4895 views
      4. Position and Equal Vectors
    4. Position and Equal Vectors
      5582 views
      2.5: Resolution of Vectors (Practice Test)
      Resolution of Vector
    1. Resolution of Vector
      3468 views
      2. Vector Addition by Rectangular Components
    2. Vector Addition by Rectangular Components
      16028 views
      3. Steps of vector Addition by Rectangular Components
    3. Steps of vector Addition by Rectangular Components
      8673 views
      4. Problem on Vector Addition by Rectangular Components
    4. Problem on Vector Addition by Rectangular Components
      5594 views
      5. More on Problem on Vector Addition by Rectangular Components
    5. More on Problem on Vector Addition by Rectangular Components
      4277 views
      2.6: Product of two Vectors (Practice Test)
      Product of two Vectors
    1. Product of two Vectors
      5150 views
      2. Scalar or Dot product
    2. Scalar or Dot product
      14025 views
      3. Characteristics of Scalar Product
    3. Characteristics of Scalar Product
      9517 views
      4. Problem1 on Scalar or Dot product
    4. Problem1 on Scalar or Dot product
      6029 views
      5. Problem2 on Scalar or Dot product
    5. Problem2 on Scalar or Dot product
      4421 views
      6. Vector or Cross Product
    6. Vector or Cross Product
      12007 views
      7. Characteristics of Cross Product
    7. Characteristics of Cross Product
      7569 views
      8. Example of Vector product
    8. Example of Vector product
      4461 views
      9. Problem1 on Vector or Cross Product
    9. Problem1 on Vector or Cross Product
      4081 views
      10. Problem2 on Vector or Cross Product
    10. Problem2 on Vector or Cross Product
      3277 views
      11. Position and Equal Vectors
    11. Position and Equal Vectors
      5582 views
      2.7: Speed and Velocity (Practice Test)
      Introduction to Speed
    1. Introduction to Speed
      4561 views
      2. Problem on Introduction to Speed
    2. Problem on Introduction to Speed
      2531 views
      3. Introduction to Velocity
    3. Introduction to Velocity
      18502 views
      4. Problem on Introduction to Velocity
    4. Problem on Introduction to Velocity
      9471 views
      5. Uniform Velocity
    5. Uniform Velocity
      2950 views
      6. Difference Between Uniform Speed and Uniform Velocity
    6. Difference Between Uniform Speed and Uniform Velocity
      4271 views
      7. Instantaneous Velocity
    7. Instantaneous Velocity
      1168 views
      8. Instantaneous Speed and Velocity
    8. Instantaneous Speed and Velocity
      3137 views
      9. Linear Distance-Time Graph
    9. Linear Distance-Time Graph
      7612 views
      10. Graphical Representation of Instantaneous Velocity
    10. Graphical Representation of Instantaneous Velocity
      2.8: Acceleration (Practice Test)
      Introduction to Acceleration
    1. Introduction to Acceleration
      12317 views
      2. Problem on Introduction to Acceleration
    2. Problem on Introduction to Acceleration
      6449 views
      3. Review of Equations of Uniformly Accelerated Motion
    3. Review of Equations of Uniformly Accelerated Motion
      5855 views
      4. Problem on Review of Equations of Uniformly Accelerated Motion
    4. Problem on Review of Equations of Uniformly Accelerated Motion
      3643 views
      5. First Equation of Motion
    5. First Equation of Motion
      15262 views
      6. Problem on First Equation of Motion
    6. Problem on First Equation of Motion
      3441 views
      7. Second Equation of Motion
    7. Second Equation of Motion
      7987 views
      8. Problem on Second Equation of Motion
    8. Problem on Second Equation of Motion
      2364 views
      9. Third Equation of Motion
    9. Third Equation of Motion
      8054 views
      10. Problem on Third Equation of Motion
    10. Problem on Third Equation of Motion
      2078 views
      2.9: Projectile Motion (Practice Test)
      Projectile Motion
    1. Projectile Motion
      2. Velocity and Acceleration of Projectile Motion
    2. Velocity and Acceleration of Projectile Motion
      3. Height of Projectile Motion
    3. Height of Projectile Motion
      4. Time of Flight in Projectile Motion
    4. Time of Flight in Projectile Motion
      5. Equation of Trajectory for Projectile Motion
    5. Equation of Trajectory for Projectile Motion
      6. more on Projectile Trajectory
    6. more on Projectile Trajectory
      1395 views
      7. Problem on Projectile Motion
    7. Problem on Projectile Motion
      8. Problem on Height of Projectile Motion
    8. Problem on Height of Projectile Motion

    Chapter 3 Dynamics (25 videos) (Practice Test)

      3.1: Newton's Law of Motion (Practice Test)
      First Law of Newton
    1. First Law of Newton
      15598 views
      2. Second Law of Newton
    2. Second Law of Newton
      12126 views
      3. Problem on Second Law of Newton
    3. Problem on Second Law of Newton
      5721 views
      4. Third Law of Newton
    4. Third Law of Newton
      8817 views
      3.2: Momentum and Impulse (Practice Test)
      Introduction to Momentum
    1. Introduction to Momentum
      7422 views
      2. Problem on Introduction to Momentum
    2. Problem on Introduction to Momentum
      2543 views
      3. Problem on Impulse
    3. Problem on Impulse
      4. Momentum and Newton's Second Law of motion
    4. Momentum and Newton's Second Law of motion
      6044 views
      5. Problem on Relation Between Force and Momentum
    5. Problem on Relation Between Force and Momentum
      1809 views
      6. Impulse
    6. Impulse
      7. Law of Conservation of Momentum
    7. Law of Conservation of Momentum
      7151 views
      8. Advanced Law of Conservation of Momentum
    8. Advanced Law of Conservation of Momentum
      9321 views
      9. Problem1-Law of Conservation of Momentum
    9. Problem1-Law of Conservation of Momentum
      3507 views
      10. Problem2-Law of Conservation of Momentum
    10. Problem2-Law of Conservation of Momentum
      2524 views
      11. Elastic and Inelastic Collision
    11. Elastic and Inelastic Collision
      7976 views
      12. Elastic Collision in one Dimension
    12. Elastic Collision in one Dimension
      10761 views
      13. Finding Velocities in Elastic Collision in One Dimension
    13. Finding Velocities in Elastic Collision in One Dimension
      14. Special Cases For Elastic Collisions in One Dimension
    14. Special Cases For Elastic Collisions in One Dimension
      15. Problem on Elastic Collisions in One Dimension
    15. Problem on Elastic Collisions in One Dimension
      3.3: Friction (Practice Test)
      Introduction to Friction
    1. Introduction to Friction
      7683 views
      2. Problem on Introduction to Friction
    2. Problem on Introduction to Friction
      3. Rolling Friction
    3. Rolling Friction
      6552 views
      4. Breaking and Skidding
    4. Breaking and Skidding
      3376 views
      5. Static and Kinetic Friction
    5. Static and Kinetic Friction
      1563 views
      6. Angle of Friction and Angle of Repose
    6. Angle of Friction and Angle of Repose

    Chapter 4 Rotational (32 videos) (Practice Test)

      4.1: Kinematics of Angular Motion (Practice Test)
      Angular Displacement
    1. Angular Displacement
      2. More on Angular Displacement
    2. More on Angular Displacement
      3. Angular Velocity
    3. Angular Velocity
      4. The Period
    4. The Period
      921 views
      5. Angular Acceleration
    5. Angular Acceleration
      6. Relation between Linear and Angular Quantities of Motion
    6. Relation between Linear and Angular Quantities of Motion
      7. Kinematic Equations of Motion with Constant Angular Acceleration
    7. Kinematic Equations of Motion with Constant Angular Acceleration
      8. Problem on Kinematic Equation of Angular Motion
    8. Problem on Kinematic Equation of Angular Motion
      9. Centripetal and Centrifugal Force
    9. Centripetal and Centrifugal Force
      7101 views
      10. Problem on Derivation of Formula for Centripetal Force and Centrifugal Force
    10. Problem on Derivation of Formula for Centripetal Force and Centrifugal Force
      1619 views
      11. Derivation of Formula for Centripetal Force and Centrifugal Force
    11. Derivation of Formula for Centripetal Force and Centrifugal Force
      4599 views
      12. Centripetal Acceleration and Centripetal Force
    12. Centripetal Acceleration and Centripetal Force
      13. More on Centripetal Acceleration and Centripetal Force
    13. More on Centripetal Acceleration and Centripetal Force
      14. Problem on Centripetal Forces
    14. Problem on Centripetal Forces
      1540 views
      15. Applications of Centripetal Force
    15. Applications of Centripetal Force
      5319 views
      16. More on Applications of Centripetal Force
    16. More on Applications of Centripetal Force
      2265 views
      4.3: Orbital Velocity (Practice Test)
      Orbital Velocity
    1. Orbital Velocity
      6626 views
      2. Problem on Orbital Velocity
    2. Problem on Orbital Velocity
      1513 views
      4.4: Moment of Inertia (Practice Test)
      Moment of Inertia for Point Mass
    1. Moment of Inertia for Point Mass
      2. Moment of Inertia for Rigid Body
    2. Moment of Inertia for Rigid Body
      3. Problem on Moment of Inertia
    3. Problem on Moment of Inertia
      1860 views
      4.5: Angular Momentum (Practice Test)
      Angular Momentum
    1. Angular Momentum
      2. More on Angular Momentum
    2. More on Angular Momentum
      3. Problem on Angular Momentum
    3. Problem on Angular Momentum
      4. Spin and Orbital Angular Momentum
    4. Spin and Orbital Angular Momentum
      9283 views
      5. Introduction to Torque or Moment of a Force
    5. Introduction to Torque or Moment of a Force
      7117 views
      6. Problem on Introduction to Torque or Moment of a Force
    6. Problem on Introduction to Torque or Moment of a Force
      2401 views
      7. Advanced Torque
    7. Advanced Torque
      14407 views
      8. More on Torque
    8. More on Torque
      7141 views
      9. Problem on More on Torque
    9. Problem on More on Torque
      4717 views
      10. Law of Conservation of Angular Momentum
    10. Law of Conservation of Angular Momentum
      11. Problem on Law of Conservation of Angular Momentum
    11. Problem on Law of Conservation of Angular Momentum

    Chapter 5 Work and Energy (31 videos) (Practice Test)

      5.1: Work (Practice Test)
      Introduction to Work
    1. Introduction to Work
      9168 views
      2. More on Introduction to Work
    2. More on Introduction to Work
      4214 views
      3. Work Done by a Constant Force
    3. Work Done by a Constant Force
      11832 views
      4. Problem on Work Done by a Constant Force
    4. Problem on Work Done by a Constant Force
      4621 views
      5.2: Work Done by Variable Force (Practice Test)
      Work Done By a Variable Force
    1. Work Done By a Variable Force
      10668 views
      2. Problem on Work Done by a Variable Force
    2. Problem on Work Done by a Variable Force
      4822 views
      5.3: Kinetic Energy (Practice Test)
      Kinetic Energy
    1. Kinetic Energy
      6734 views
      2. Problem on Kinetic Energy
    2. Problem on Kinetic Energy
      3002 views
      5.4: Potential Energy (Practice Test)
      Potential Energy
    1. Potential Energy
      7324 views
      2. Problem on Potential Energy
    2. Problem on Potential Energy
      1338 views
      5.5: Work Done Against Gravitational Field (Practice Test)
      Work done by Gravitational Field
    1. Work done by Gravitational Field
      11169 views
      2. More on Work done by Gravitational Field
    2. More on Work done by Gravitational Field
      5722 views
      3. Prove that the work done along a closed path in a gravitational Field is Zero ?
    3. Prove that the work done along a closed path in a gravitational Field is Zero ?
      5325 views
      4. Gravitational and Elastic Potential Energy
    4. Gravitational and Elastic Potential Energy
      1442 views
      5.6: Absolute Gravitational Potential Energy (Practice Test)
      Absolute Potential Energy
    1. Absolute Potential Energy
      18310 views
      2. More on Absolute Potential energy
    2. More on Absolute Potential energy
      9002 views
      5.7: Escape Velocity (Practice Test)
      Escape Velocity
    1. Escape Velocity
      6972 views
      2. Problem on Escape Velocity
    2. Problem on Escape Velocity
      1960 views
      5.8: Power (Practice Test)
      Introduction to Power
    1. Introduction to Power
      7657 views
      2. Problem on Introduction to Power
    2. Problem on Introduction to Power
      1590 views
      3. Power and velocity
    3. Power and velocity
      4787 views
      5.9: WorkEnergy Theorem (Practice Test)
      Work-Energy Principle
    1. Work-Energy Principle
      3255 views
      2. Problem on Work-Energy Principle
    2. Problem on Work-Energy Principle
      5.10: Transformation of Energy (Practice Test)
      Law of Conservation of Energy
    1. Law of Conservation of Energy
      2444 views
      2. Problem on Law of Conservation of Energy
    2. Problem on Law of Conservation of Energy
      456 views
      3. Interconversion of Energy
    3. Interconversion of Energy
      3092 views
      4. Interconversion of Potential Energy and Kinetic Energy
    4. Interconversion of Potential Energy and Kinetic Energy
      9817 views
      5. problem on Interconversion of Potential Energy and Kinetic Energy
    5. problem on Interconversion of Potential Energy and Kinetic Energy
      2331 views
      6. Advance law of Conservation of Energy
    6. Advance law of Conservation of Energy
      3377 views
      7. Problem on Law of Conservation of Energy
    7. Problem on Law of Conservation of Energy
      1982 views
      8. Examples of Conservation of Energy from Daily life
    8. Examples of Conservation of Energy from Daily life
      1169 views

    Chapter 6 Fluid Statics (13 videos) (Practice Test)

      6.1: Pascal's Law (Practice Test)
      Pascal’s Law
    1. Pascal’s Law
      4297 views
      2. Problem on Hydraulic Press
    2. Problem on Hydraulic Press
      1622 views
      3. Braking System in Vehicles
    3. Braking System in Vehicles
      2615 views
      6.2: Archimedes Principle (Practice Test)
      Archimedes Principle
    1. Archimedes Principle
      8952 views
      2. Problem on Archimedes Principle
    2. Problem on Archimedes Principle
      1490 views
      3. Applications of Archimedes Principle
    3. Applications of Archimedes Principle
      5348 views
      4. More on Application of Archimedes Principle 1
    4. More on Application of Archimedes Principle 1
      730 views
      5. More on Application of Archimedes Principle 2
    5. More on Application of Archimedes Principle 2
      475 views
      6. More on Application of Archimedes Principle 3
    6. More on Application of Archimedes Principle 3
      388 views
      6.3: Buoyancy and Law of Floatation (Practice Test)
      Buoyancy, Upthrust and Principle of Floatation
    1. Buoyancy, Upthrust and Principle of Floatation
      2. Problem on Principle of Floatation
    2. Problem on Principle of Floatation
      1218 views
      3. Surface Tension
    3. Surface Tension
      2261 views
      4. Examples of Surface Tension
    4. Examples of Surface Tension
      1818 views

    Chapter 7 Fluid Dynamics (18 videos) (Practice Test)

      7.1: Fluid Dynamics (Practice Test)
      Viscosity ( Fluid Friction )
    1. Viscosity ( Fluid Friction )
      2618 views
      2. Viscous Drag and Stokes' Law
    2. Viscous Drag and Stokes' Law
      13727 views
      3. Problem on Viscous Drag and Stokes' Law
    3. Problem on Viscous Drag and Stokes' Law
      3977 views
      7.2: Fluids in Motion (Practice Test)
      Fluid Flow Its Type and Properties of Ideal Fluid
    1. Fluid Flow Its Type and Properties of Ideal Fluid
      2. Turbulent Flow
    2. Turbulent Flow
      515 views
      3. Reynold's Number
    3. Reynold's Number
      4. Equation of Continuity
    4. Equation of Continuity
      5. Problem on Equation of Continuity
    5. Problem on Equation of Continuity
      6. Bernoulli's Equation
    6. Bernoulli's Equation
      7. Derivation of Bernoulli's Equation Part 2
    7. Derivation of Bernoulli's Equation Part 2
      8. Torricelli's Theorem
    8. Torricelli's Theorem
      9. Relation Between Speed and Pressure of the Fluid
    9. Relation Between Speed and Pressure of the Fluid
      8883 views
      10. More on Relation Between Speed and Pressure of the Fluid
    10. More on Relation Between Speed and Pressure of the Fluid
      4396 views
      11. More on Applications of Bernoulli's Equation
    11. More on Applications of Bernoulli's Equation
      3886 views
      12. Venturi Relation
    12. Venturi Relation
      13. Problem on Venturi Relation
    13. Problem on Venturi Relation
      14. Blood Flow
    14. Blood Flow
      8056 views
      15. Physics of Aerofoil
    15. Physics of Aerofoil

    Chapter 8 Electric Fields (26 videos) (Practice Test)

      8.1: Electrostatic Force (Practice Test)
      Introduction to Electrostatics
    1. Introduction to Electrostatics
      14789 views
      2. Coulomb's Law
    2. Coulomb's Law
      7553 views
      3. More on Coulomb's Law
    3. More on Coulomb's Law
      4. Problem1-Coulombs Law
    4. Problem1-Coulombs Law
      3457 views
      5. Problem2-Coulombs Law
    5. Problem2-Coulombs Law
      2478 views
      6. Coulomb's Law
    6. Coulomb's Law
      54912 views
      7. More on Coulomb's Law
    7. More on Coulomb's Law
      27261 views
      8. Problem-Coulomb's Law
    8. Problem-Coulomb's Law
      14996 views
      8.2: Electric field (Practice Test)
      Electric Field and Electric Field Intensity
    1. Electric Field and Electric Field Intensity
      10864 views
      2. Problem-Electric Field and Electric Field Intensity
    2. Problem-Electric Field and Electric Field Intensity
      1296 views
      3. Introduction to Electric Field Lines
    3. Introduction to Electric Field Lines
      3555 views
      4. Electric Field Lines
    4. Electric Field Lines
      17166 views
      8.3: Electric Dipole (Practice Test)
      Electric Polarization of Dielectrics
    1. Electric Polarization of Dielectrics
      2. Electric Field at a Point due to Dipole
    2. Electric Field at a Point due to Dipole
      8.4: Electric Flux (Practice Test)
      Electric Flux
    1. Electric Flux
      2. Problem-Electric Flux
    2. Problem-Electric Flux
      6975 views
      3. Electric Flux Through a Closed Surface
    3. Electric Flux Through a Closed Surface
      4. Problem-Electric Flux Through a Surface Enclosing a Charge
    4. Problem-Electric Flux Through a Surface Enclosing a Charge
      2556 views
      8.5: Potential Difference (Practice Test)
      Electrostatic Potential
    1. Electrostatic Potential
      8099 views
      2. Problem-Potential Difference
    2. Problem-Potential Difference
      1333 views
      3. Electric Potential
    3. Electric Potential
      25406 views
      4. Problem-Electric Potential
    4. Problem-Electric Potential
      4796 views
      5. Electric Potential at a Point due to a Point Charge
    5. Electric Potential at a Point due to a Point Charge
      6. More on Electric Potential at a Point due to a Point Charge
    6. More on Electric Potential at a Point due to a Point Charge
      7. More on Electric Potential at a Point due to a Point Charge
    7. More on Electric Potential at a Point due to a Point Charge
      9982 views
      8. Problem-Electric Potential at a Point due to a Point Charge
    8. Problem-Electric Potential at a Point due to a Point Charge
      3061 views

    Chapter 9 Capacitors (22 videos) (Practice Test)

      9.1: Capacitor (Practice Test)
      Capacitor
    1. Capacitor
      11172 views
      2. Problem-Capacitor
    2. Problem-Capacitor
      3445 views
      3. Capacitor and Capacitance
    3. Capacitor and Capacitance
      8029 views
      4. Problem-Capacitor and Capacitance
    4. Problem-Capacitor and Capacitance
      1018 views
      5. Different Types of Capacitors
    5. Different Types of Capacitors
      5486 views
      6. Capacitance of a Parallel Plate Capacitor
    6. Capacitance of a Parallel Plate Capacitor
      11987 views
      7. Problem-Capacitance of a Parallel Plate Capacitor
    7. Problem-Capacitance of a Parallel Plate Capacitor
      2762 views
      8. Electric Polarization of Dielectrics
    8. Electric Polarization of Dielectrics
      9. Capacitors in Parallel Combination
    9. Capacitors in Parallel Combination
      5818 views
      10. Problem 1-Capacitors in Parallel Combination
    10. Problem 1-Capacitors in Parallel Combination
      1112 views
      11. Capacitors in Series Combination
    11. Capacitors in Series Combination
      6401 views
      12. Problem 1-Capacitors in Series Combination
    12. Problem 1-Capacitors in Series Combination
      920 views
      13. Problem-Series Combination of Capacitors
    13. Problem-Series Combination of Capacitors
      590 views
      9.2: Charging and Discharging of a Capacitor Through a Resistor (Practice Test)
      Charging of a Capacitor
    1. Charging of a Capacitor
      2. More on Charging of a Capacitor
    2. More on Charging of a Capacitor
      3. Discharging of a Capacitor
    3. Discharging of a Capacitor
      4. More on Discharging of a Capacitor
    4. More on Discharging of a Capacitor
      5. Problem-Charging and Discharging a Capacitor
    5. Problem-Charging and Discharging a Capacitor
      2481 views
      6. Energy Stored in a Capacitor
    6. Energy Stored in a Capacitor
      7. More on Energy Stored in a Capacitor
    7. More on Energy Stored in a Capacitor
      8. Problem1-Energy Stored in a Capacitor
    8. Problem1-Energy Stored in a Capacitor
      2393 views
      9. Problem2-Energy Stored in a Capacitor
    9. Problem2-Energy Stored in a Capacitor
      2025 views

    Chapter 10 DC Circuits (40 videos) (Practice Test)

      10.1: Resistors (Practice Test)
      Resistors and Their Types
    1. Resistors and Their Types
      1096 views
      2. Ohm's law
    2. Ohm's law
      12914 views
      3. Problem-Ohm's Law
    3. Problem-Ohm's Law
      3130 views
      4. Colour Code for Carbon Resistances
    4. Colour Code for Carbon Resistances
      5386 views
      5. Problem1-Color Code for Carbon Resistances
    5. Problem1-Color Code for Carbon Resistances
      1819 views
      6. Problem2-Color Code for Carbon Resistances
    6. Problem2-Color Code for Carbon Resistances
      1458 views
      10.2: Resistivity and Its Dependence upon Temperature (Practice Test)
      Difference Between Resistivity and Conductivity
    1. Difference Between Resistivity and Conductivity
      2. Problem-Resistivity and Conductivity
    2. Problem-Resistivity and Conductivity
      918 views
      3. Variation of Resistance with Temperture
    3. Variation of Resistance with Temperture
      4. Variation of Resistivity with Temperature
    4. Variation of Resistivity with Temperature
      5. Problem on Variation of Resistance with Temperature
    5. Problem on Variation of Resistance with Temperature
      6. Conductance and Conductivity
    6. Conductance and Conductivity
      2358 views
      7. Problem 1-Conductance and Conductivity
    7. Problem 1-Conductance and Conductivity
      46 views
      8. Problem 2-Conductance and Conductivity
    8. Problem 2-Conductance and Conductivity
      44 views
      10.3: Internal Resistance (Practice Test)
      Electromotive Force (EMF) and Potential Difference
    1. Electromotive Force (EMF) and Potential Difference
      22595 views
      2. More on Electromotive Force (EMF) and Potential Difference
    2. More on Electromotive Force (EMF) and Potential Difference
      11087 views
      3. Problem-Electromotive Force (EMF) and Potential Difference
    3. Problem-Electromotive Force (EMF) and Potential Difference
      2099 views
      4. Relation Between Electromotive Force and Potential Difference and Internal Resistance of The Source
    4. Relation Between Electromotive Force and Potential Difference and Internal Resistance of The Source
      3282 views
      5. More on Relation Between Electromotive Force and Potential Difference and Internal Resistance of The Source
    5. More on Relation Between Electromotive Force and Potential Difference and Internal Resistance of Th
      1705 views
      6. Problem-Relation Between Electromotive Force and Potential Difference and Internal Resistance of The Source
    6. Problem-Relation Between Electromotive Force and Potential Difference and Internal Resistance of Th
      899 views
      7. Electromotive Force
    7. Electromotive Force
      7945 views
      10.4: Power Dissipation is Resistors (Practice Test)
      Electrical Power and Power Dissipation in Resistors
    1. Electrical Power and Power Dissipation in Resistors
      11199 views
      2. Problem-Electrical Power and Power Dissipation in Resistors
    2. Problem-Electrical Power and Power Dissipation in Resistors
      2535 views
      3. Maximum Power Transfer Theorem
    3. Maximum Power Transfer Theorem
      4. Problem on Maximum Power Output
    4. Problem on Maximum Power Output
      10.5: Thermoelectricity (Practice Test)
      Thermocouple Thermometers
    1. Thermocouple Thermometers
      2657 views
      2. Thermistor
    2. Thermistor
      2834 views
      3. Bimetallic Thermostat
    3. Bimetallic Thermostat
      7084 views
      10.6: Kirchhoff's Law (Practice Test)
      Kirchhoff's Current Law (KCL)
    1. Kirchhoff's Current Law (KCL)
      2. Kirchhoff's Voltage Law (KVL)
    2. Kirchhoff's Voltage Law (KVL)
      3. Problem on Kirchhoff's Voltage Law (KVL)
    3. Problem on Kirchhoff's Voltage Law (KVL)
      4. More on Problem-Kirchhoff's Second Rule
    4. More on Problem-Kirchhoff's Second Rule
      2621 views
      10.7: Balanced Potential (Practice Test)
      Wheatstone Bridge
    1. Wheatstone Bridge
      2. Problem-Wheatstone Bridge
    2. Problem-Wheatstone Bridge
      2796 views
      3. More on Problem-Wheatstone Bridge
    3. More on Problem-Wheatstone Bridge
      2168 views
      4. Rheostat
    4. Rheostat
      13952 views
      5. More on Rheostat
    5. More on Rheostat
      7224 views
      6. Potentiometer
    6. Potentiometer
      20824 views
      7. More on Potentiometer
    7. More on Potentiometer
      10157 views
      8. Problem-Potentiometer
    8. Problem-Potentiometer
      1956 views

    Chapter 11 Oscillation (23 videos) (Practice Test)

      11.1: Simple Harmonic Motion (Practice Test)
      Simple Harmonic Motion
    1. Simple Harmonic Motion
      14510 views
      2. Characteristics of Wave
    2. Characteristics of Wave
      4000 views
      3. Problem-Basic Terms in SHM
    3. Problem-Basic Terms in SHM
      1620 views
      11.2: Uniform Circular Motion and SHM (Practice Test)
      S.H.M and Uniform Circular Motion
    1. S.H.M and Uniform Circular Motion
      17431 views
      2. Problem on S.H.M and Uniform Circular Motion
    2. Problem on S.H.M and Uniform Circular Motion
      5061 views
      3. Displacement
    3. Displacement
      8083 views
      4. Instantaneous Velocity
    4. Instantaneous Velocity
      10431 views
      5. Acceleration in Terms of ω
    5. Acceleration in Terms of ω
      7007 views
      6. Phase
    6. Phase
      12880 views
      11.3: Practical SHM Systems (Practice Test)
      Simple Harmonic Motion in Vertical Mass-Spring System
    1. Simple Harmonic Motion in Vertical Mass-Spring System
      2. A Horizontal Mass Spring system
    2. A Horizontal Mass Spring system
      7091 views
      3. Problem on A Horizontal Mass Spring system
    3. Problem on A Horizontal Mass Spring system
      1156 views
      4. Problem-Mass Attached to Spring
    4. Problem-Mass Attached to Spring
      4227 views
      5. Simple Pendulum
    5. Simple Pendulum
      30953 views
      6. Problem on Simple Pendulum
    6. Problem on Simple Pendulum
      2450 views
      7. Damped Oscillations
    7. Damped Oscillations
      15906 views
      11.4: Energy Conservation in SHM (Practice Test)
      Energy conservation in S.H.M
    1. Energy conservation in S.H.M
      9457 views
      2. More on Energy conservation in S.H.M
    2. More on Energy conservation in S.H.M
      7232 views
      3. Problem on Energy conservation in S.H.M
    3. Problem on Energy conservation in S.H.M
      2027 views
      11.5: Free and Forced Oscillations (Practice Test)
      Free and Forced Oscillations
    1. Free and Forced Oscillations
      8108 views
      2. Damped Oscillations
    2. Damped Oscillations
      15906 views
      3. Sharpness of Resonance
    3. Sharpness of Resonance
      10846 views
      4. Applications of Resonance
    4. Applications of Resonance
      5143 views

    Chapter 12 Acoustics (34 videos) (Practice Test)

      12.1: Sound Waves (Practice Test)
      How Sound is Produced and Travel
    1. How Sound is Produced and Travel
      9060 views
      2. More on How Sound is Produced and Travel
    2. More on How Sound is Produced and Travel
      4040 views
      3. Problem-More on How Sound is Produced and Travel
    3. Problem-More on How Sound is Produced and Travel
      2180 views
      4. The Mechanical Nature of Sound
    4. The Mechanical Nature of Sound
      322 views
      5. Speed of Sound in Air
    5. Speed of Sound in Air
      12205 views
      6. Laplace's Correction
    6. Laplace's Correction
      15472 views
      7. Effects of Various Factors on Speed of Sound in Air
    7. Effects of Various Factors on Speed of Sound in Air
      11017 views
      8. More on Effects of Various Factors on Speed of Sound in Air
    8. More on Effects of Various Factors on Speed of Sound in Air
      7015 views
      9. More on Effects of Various Factors on Speed of Sound in Air
    9. More on Effects of Various Factors on Speed of Sound in Air
      5872 views
      12.2: Superposition of Sound Waves (Practice Test)
      Principle of Superposition of Waves
    1. Principle of Superposition of Waves
      2. Interference
    2. Interference
      11891 views
      3. More on Interference
    3. More on Interference
      7635 views
      4. More on Interference
    4. More on Interference
      4641 views
      5. More on Interference
    5. More on Interference
      1642 views
      6. Beats
    6. Beats
      9895 views
      7. More on Beats
    7. More on Beats
      1272 views
      8. problem on Beats
    8. problem on Beats
      5308 views
      9. Uses of Beats
    9. Uses of Beats
      1109 views
      10. Stationary waves
    10. Stationary waves
      9547 views
      11. More on Stationary waves
    11. More on Stationary waves
      4851 views
      12. Stationary waves in a Stretched String
    12. Stationary waves in a Stretched String
      8643 views
      13. More on Stationary waves in a Stretched String
    13. More on Stationary waves in a Stretched String
      6344 views
      14. Problem on Stationary Waves in Stretched String
    14. Problem on Stationary Waves in Stretched String
      2089 views
      15. Stationary Waves in Air Columns
    15. Stationary Waves in Air Columns
      9179 views
      16. More on Stationary Waves in Air Columns
    16. More on Stationary Waves in Air Columns
      5165 views
      17. Problem on Stationary Waves in Air Columns
    17. Problem on Stationary Waves in Air Columns
      1287 views
      12.3: Doppler Effect of Sound (Practice Test)
      Doppler Effect
    1. Doppler Effect
      10603 views
      2. Doppler Effect: When Source at Rest, Observer is Moving
    2. Doppler Effect: When Source at Rest, Observer is Moving
      11439 views
      3. Doppler Effect: When Observer at Rest, Source is Moving
    3. Doppler Effect: When Observer at Rest, Source is Moving
      10007 views
      4. Doppler Effect: When both Source and Observer ae Moving
    4. Doppler Effect: When both Source and Observer ae Moving
      7695 views
      5. Problem on Doppler Effect
    5. Problem on Doppler Effect
      1933 views
      6. Applications of Doppler Effect
    6. Applications of Doppler Effect
      5740 views
      7. More on Applications of Doppler Effect-1
    7. More on Applications of Doppler Effect-1
      3602 views
      8. More on Applications of Doppler Effect-2
    8. More on Applications of Doppler Effect-2
      3026 views

    Chapter 13 Physical Optics (34 videos) (Practice Test)

      13.1: Nature of Light (Practice Test)
      Nature of Light
    1. Nature of Light
      10850 views
      2. More on Nature of Light
    2. More on Nature of Light
      4014 views
      3. Electromagnetic Spectrum
    3. Electromagnetic Spectrum
      632 views
      4. Generation, Detection and Particular Properties
    4. Generation, Detection and Particular Properties
      82 views
      5. More on Generation, Detection and Particular Properties
    5. More on Generation, Detection and Particular Properties
      43 views
      6. More on Generation, Detection and Particular Properties
    6. More on Generation, Detection and Particular Properties
      27 views
      7. More on Generation, Detection and Particular Properties
    7. More on Generation, Detection and Particular Properties
      33 views
      8. Atomic Spectra
    8. Atomic Spectra
      9. 1-More on Atomic Spectra
    9. 1-More on Atomic Spectra
      7003 views
      10. 2-More on Atomic Spectra
    10. 2-More on Atomic Spectra
      4842 views
      13.2: Wave fronts (Practice Test)
      Wave Front
    1. Wave Front
      14803 views
      2. Huygens's Principle of Wave Propagation
    2. Huygens's Principle of Wave Propagation
      3. Coherent sources
    3. Coherent sources
      4683 views
      4. Interference of Light
    4. Interference of Light
      13.3: Huygen's Principle (Practice Test)
      Young's Double slit Experiment
    1. Young's Double slit Experiment
      2. More on Young's Double slit Experiment
    2. More on Young's Double slit Experiment
      3. Young's Double slit Experiment: Distance Between Dark and Bright Fringes
    3. Young's Double slit Experiment: Distance Between Dark and Bright Fringes
      13.4: Interference of Light (Practice Test)
      More on Young's Double slit Experiment
    1. More on Young's Double slit Experiment
      9335 views
      2. problem on Young's Double slit Experiment
    2. problem on Young's Double slit Experiment
      3537 views
      3. Interference of Light in Thin Film
    3. Interference of Light in Thin Film
      4. Newton's Rings
    4. Newton's Rings
      5. Michelson's Interferometer (Introduction and Construction)
    5. Michelson's Interferometer (Introduction and Construction)
      6. Michelson's Interferometer (Working)
    6. Michelson's Interferometer (Working)
      13.5: Diffraction of Light (Practice Test)
      Diffraction of Light
    1. Diffraction of Light
      2. Diffraction of Light Through a Single Slit
    2. Diffraction of Light Through a Single Slit
      3. Fresnel and Fraunhofer Diffraction of Light
    3. Fresnel and Fraunhofer Diffraction of Light
      4. Fraunhofer Diffraction
    4. Fraunhofer Diffraction
      8602 views
      5. Diffraction Grating
    5. Diffraction Grating
      6. More on Diffraction Grating
    6. More on Diffraction Grating
      6941 views
      7. Problem on Diffraction Grating
    7. Problem on Diffraction Grating
      8. More on Problem on Diffraction Grating
    8. More on Problem on Diffraction Grating
      1641 views
      9. Diffraction of X-Rays by Crystals
    9. Diffraction of X-Rays by Crystals
      10. More on Diffraction of X-Rays by Crystals
    10. More on Diffraction of X-Rays by Crystals
      6301 views
      11. Problem on Diffraction of X-Rays by Crystals
    11. Problem on Diffraction of X-Rays by Crystals
      1710 views

    Chapter 14 Communication (11 videos) (Practice Test)

      14.1: Communication Channels (Practice Test)
      Introduction to Information and Communication Technology
    1. Introduction to Information and Communication Technology
      4506 views
      2. Introduction to Fibre Optics
    2. Introduction to Fibre Optics
      5138 views
      3. Optical Fibre
    3. Optical Fibre
      6570 views
      4. Electromagnetic Spectrum
    4. Electromagnetic Spectrum
      632 views
      5. Communication Satellites
    5. Communication Satellites
      3631 views
      14.2: Modulation (Practice Test)
      Introduction to Modulation
    1. Introduction to Modulation
      2. Percentage of Modulation
    2. Percentage of Modulation
      2627 views
      3. Signal Transmission and Conversion to sound
    3. Signal Transmission and Conversion to sound
      4085 views
      4. Analogue and Digital Electronics
    4. Analogue and Digital Electronics
      6196 views
      14.3: Digital Communication System (Practice Test)
      Quantizing and Encoding
    1. Quantizing and Encoding
      2. Analogue And Digital Converters
    2. Analogue And Digital Converters
      159 views