Question

1. State Ohm’s law. Give the expression and sketch the variation of potential difference with current for ohmic and non-ohmic conductors

Answer 1

Answer:

Ohm's law states that the potential difference between two points is directly proportional to the current passing through the resistance, and directly proportional to the resistance of the circuit.

The formula for Ohm's law is V=IR.

check the attachment for the graph..

hope this helps you..