Question

State and expluan ohms law and how can ohms law be veified experimently.

Answer 1

ohm's law state that the potential difference or voltage in the conductor is directly proportional to the current

Answer 2

at the constant temperature potential difference is direct proportion to electric current across its ends
V is direct proportional I
V=I*R
R is constance
V is potential difference; volt
I is current; amphere
R is resistance ; ohms