Current Electricity

Khyber Pakhtunkhwa Board > Class 10 > Physics (Total Videos: 293)

Show Content

Select a chapter above and press 'Show Content'. Click a video topic below to view.

Chapter 14: Current Electricity (70 videos)   (Practice Test)
14.1: Electric Current  (Practice Test)
  1. Introduction to Electric Current
  2. More on Introduction to Electric Current
  3. Problem-Introduction to Electric Current
  4. Problem 1-Measurement of Current
  5. Problem 2-Measurement of Current
  6. Conventional Current
14.2: Potential Difference and emf
  1. Potential Difference
  2. Problem-Potential Difference
  3. Problem 1-Measurement of Potential Difference
  4. Problem- Potential Divider
  5. Electromotive Force
  6. Problem-Electromotive Force
  7. Problem- Measurement of e.m.f
14.3: Ohm's Law
  1. Ohms Law
14.4: Electrical Resistance (R)  (Practice Test)
  1. Resistance
  2. Problem-Determining the Resistance of a Load
  3. Resistor
  4. Problem- Resistor
  5. Specific Resistance
  6. Problem 1-Specific Resistance
  7. Problem 2-Specific Resistance
  8. Effect of Temperature on Resistance
  9. Problem 1-Effect of Temperature Upon Resistance
  10. Problem 2-Effect of Temperature Upon Resistance
  11. Series combination of Resistors
  12. Problem 1-Series Combination of Resistors
  13. Problem 2-Series Combination of Resistors
  14. Problem-Current in Series Circuit
  15. Parallel Combination to Resistors
  16. More on Parallel Combination to Resistors
  17. Problem 1-Parallel combination to Resistors
  18. Problem 2-Parallel combination to Resistors
  19. Problem 3-Parallel combination to Resistors
  20. Problem 4-Parallel combination to Resistors
  21. Conductors and Insulators
14.5: The I-V Characteristics for OHMIC and Non OHMIC Conductors  (Practice Test)
  1. Characteristics of Ohmic and Non Ohmic Conductors
  2. Problem-Characteristics of Ohmic and Non Ohmic Conductors
14.6: Electrical Power and joule's Law  (Practice Test)
  1. Electrical Energy and Joules law
  2. Problem 1-Electrical Energy and Joules law
  3. Problem 2-Electrical Energy and Joules law
  4. Electric Power
  5. Problem 1-Electric Power
  6. Problem 2-Electric Power
  7. Kilowatt Hour
14.7: Uses of Circuit Components
  1. Circuit Components
14.8: Electrical Measuring Instruments  (Practice Test)
  1. Introduction to Galvanometer
  2. Introduction to Ammeter
  3. Introduction to Voltmeter
  4. AVO Meter - Multimeter
14.9: Direct and Alternating Current  (Practice Test)
  1. Direct Current
  2. Alternating Current
  3. Current in a Series Circuit
  4. Problem-Current in Series Circuit
  5. Series combination of Resistors
  6. Problem 2-Series Combination of Resistors
  7. Parallel Combination to Resistors
  8. Problem 2-Parallel combination to Resistors
  9. Problem 3-Parallel combination to Resistors
14.10: House Circuits  (Practice Test)
  1. House Wiring
  2. Series combination of Resistors
  3. Parallel Combination to Resistors
  4. Introduction to Circuit Breaker
  5. Switches
14.11: Electrical Safety  (Practice Test)
  1. Introduction to Fuse
  2. Introduction to Circuit Breaker
  3. Introduction to Earth Wire
14.12: Dangers of Electricity  (Practice Test)
  1. Insulation Damage and Damp Conditions
  2. Introduction to Fuse
  3. Introduction to Circuit Breaker
  4. Introduction to Earth Wire