Question

Define ohm's law. what is ohm.​

Answer 1

Answer:

Ohm's law states that at any constant temparature the current flowing through a conductor is directly propotional to potetial difference across it ends.

Explanation: if "I" is current flowing through a conductor and "V" is potential difference across its ends then according to Ohm's law-

at constant temparature

"I" is proportional to  "v" or V=RI

Eqation R=V/I

R=resistance

I=current

V=potential difference

Answer 2

Answer:

according to ohm's law the current folowing in a conductor is directly proportional to the potential difference applied across its ends provided that the physical conductor and the temperature of the conductor remain constant