- Introduction to Electric Current
- More on Introduction to Electric Current
- Conventional Current
- Measurement of Current
- Problem-Introduction to Electric Current
- Problem 1-Measurement of Current
- Problem 2-Measurement of Current

- Electromotive Force
- The Measurement of e.m.f
- Problem- Measurement of e.m.f
- Potential Difference
- Measurement of Potential Difference
- A Gravitational Analogue of a Simple Electric Circuit
- Problem-Potential Difference
- Problem 1-Measurement of Potential Difference

- Resistance
- Resistors and Their Types
- Determining the Resistance of a Load
- Problem-Determining the Resistance of a Load
- Ohms Law
- Characteristics of Ohmic and Non Ohmic Conductors
- Specific Resistance
- Problem-Characteristics of Ohmic and Non Ohmic Conductors
- Problem 1-Specific Resistance
- Problem 2-Specific Resistance
- Problem 1-Effect of Temperature Upon Resistance
- Problem 2-Effect of Temperature Upon Resistance

- Series combination of Resistors
- Problem 1-Parallel combination to Resistors
- Problem 2-Parallel combination to Resistors
- Problem 3-Parallel combination to Resistors
- Problem 4-Parallel combination to Resistors