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Current Electricity
Federal Board > Class 12 > Physics (
Total Videos: 458
)
All Chapters
Chapter 12: Electrostatics
Chapter 13: Current Electricity
Chapter 14: Electromagnetism
Chapter 15: Electromagnetic Induction
Chapter 16: Alternating Current
Chapter 17: 17.Physics of Solids
Chapter 18: Electronics
Chapter 19: Dawn of Modern Physics
Chapter 20: Atomic Spectra
Chapter 21: Nuclear Physics
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Chapter 13: Current Electricity (
48 videos
)
  (
Practice Test
)
13.1: Electric Current
Electric Current
Problem-Electric Current
Current Through a Metallic Conductor
Problem-Current Through a Metallic Conductor
13.2: Source of Current
Source of Current
13.3: Effects of Current(
Practice Test
)
Effects of Current
More on Effects of Current
13.4: Ohm' law(
Practice Test
)
Ohm's law
More on Ohm's law
Problem-Ohm's Law
Review of Series and Parallel Combination of Resistors
More on Review of Series and Parallel Combination of Resistors
Problem1-Review of Series and Parallel Combination of Resistors
Problem2-Review of Series and Parallel Combination of Resistors
13.5: Resistivity and its Dependence Upon Temperature(
Practice Test
)
Resistivity and its Dependence Upon Temperature
More on Resistivity and its Dependence Upon Temperature
Problem-Resistivity and its Dependence Upon Temperature
13.6: Colour Code for Carbon Resistances(
Practice Test
)
Colour Code for Carbon Resistances
Problem1-Color Code for Carbon Resistances
Problem2-Color Code for Carbon Resistances
Rheostat
More on Rheostat
Thermistors
13.7: Electrical Power and Power Dissipation in Resistors(
Practice Test
)
Electrical Power and Power Dissipation in Resistors
Problem-Electrical Power and Power Dissipation in Resistors
13.8: Electromotive Force (EMF) and Potential Difference(
Practice Test
)
Electromotive Force (EMF) and Potential Difference
More on Electromotive Force (EMF) and Potential Difference
Problem-Electromotive Force (EMF) and Potential Difference
Relation Between Electromotive Force and Potential Difference and Int
More on Relation Between Electromotive Force and Potential Difference
Problem-Relation Between Electromotive Force and Potential Difference
Maximum Power Output
Problem-Maximum Power Output
13.9: Kirchhoff's Rules
Kirchhoff's First Rules
Kirchhoff's Second Rule
Problem-Kirchhoff's Second Rule
More on Problem-Kirchhoff's Second Rule
Node Analysis
Problem-Node Analysis
Loop Analysis
More on Problem-Loop Analysis
Problem-Loop Analysis
13.10: Wheatstone Bridge
Wheatstone Bridge
Problem-Wheatstone Bridge
More on Problem-Wheatstone Bridge
13.11: Potentiometer
Potentiometer
More on Potentiometer
Problem-Potentiometer
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