Question

define ohms law and derive​

Answer 1

Answer:

Ohm's law states that the voltage or potential difference between two points is directly proportional to the current or electricity passing through the resistance, and directly proportional to the resistance of the circuit. The formula for Ohm's law is V=IR.

Answer 2

Answer:

Ohm's law states that ," At a constant temperature the current flowing through the circuit is directly proportional to the potential difference across its ends."