- Introduction
- |
- Electric current and Current density
- |
- Drift Velocity
- |
- Relation between drift velocity and electric current
- |
- Ohm's Law and Resistance
- |
- Resistivity and conductivity
- |
- variation of resistivity with temperature
- |
- Current Voltage relations
- |
- Colour code of carbon resistors
- |
- Combination of Resistors

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Class 12 Maths Class 12 Physics

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