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Chapter 13: Current Electricity (55 videos)
13.1: Electric Current
  1. Electric Current
  2. Problem-Electric Current
  3. Current Through a Metallic Conductor
  4. Problem-Current Through a Metallic Conductor
13.2: Source of Current
  1. Source of Current
13.3: Effects of Current
  1. Effects of Current
  2. More on Effects of Current
13.4: Ohm' law
  1. Ohm's law
  2. More on Ohm's law
  3. Problem-Ohm's Law
  4. Applications of Ohm's Law in Circuit Analysis
  5. Review of Series and Parallel Combination of Resistors
  6. More on Review of Series and Parallel Combination of Resistors
  7. Problem1-Review of Series and Parallel Combination of Resistors
  8. Problem2-Review of Series and Parallel Combination of Resistors
13.5: Resistivity
  1. Resistivity and Conductivity
  2. Problem-Resistivity and Coductivity
13.6: Resistivity and its Dependence Upon Temperature
  1. Resistivity and its Dependence Upon Temperature
  2. More on Resistivity and its Dependence Upon Temperature
  3. Problem-Resistivity and its Dependence Upon Temperature
13.7: Colour Code for Carbon Resistances
  1. Colour Code for Carbon Resistances
  2. Problem1-Color Code for Carbon Resistances
  3. Problem2-Color Code for Carbon Resistances
  4. Rheostat
  5. More on Rheostat
  6. Thermistors
13.8: Electrical Power and Power Dissipation in Resistors
  1. Electrical Power and Power Dissipation in Resistors
  2. Problem-Electrical Power and Power Dissipation in Resistors
13.9: Electromotive Force (EMF) and Potential Difference
  1. Electromotive Force (EMF) and Potential Difference
  2. More on Electromotive Force (EMF) and Potential Difference
  3. Problem-Electromotive Force (EMF) and Potential Difference
13.10: Kirchhoff's Rules
  1. Relation Between Electromotive Force and Potential Difference and Int
  2. More on Relation Between Electromotive Force and Potential Difference
  3. Problem-Relation Between Electromotive Force and Potential Difference
  4. Maximum Power Output
  5. Problem-Maximum Power Output
  6. Kirchhoff's First Rules
  7. Kirchhoff's Second Rule
  8. Problem-Kirchhoff's Second Rule
  9. More on Problem-Kirchhoff's Second Rule
  10. Node Analysis
  11. Problem-Node Analysis
  12. Loop Analysis
  13. More on Problem-Loop Analysis
  14. Problem-Loop Analysis
13.11: Wheatstone Bridge
  1. Wheatstone Bridge
  2. Problem-Wheatstone Bridge
  3. More on Problem-Wheatstone Bridge
13.12: Meter Bridge
  1. Meter Bridge
  2. More on Meter Bridge
13.13: Post Office Box ( P.O. Box )
  1. Post Office Box ( P.O. Box )
  2. More on Post Office Box ( P.O. Box )
13.14: Potentiometer
  1. Potentiometer
  2. More on Potentiometer
  3. Problem-Potentiometer
 

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