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WHAT IS OHM LAW?

WHAT IS OHM LAW?

Grade:12

1 Answers

AskiitiansExpert Abhinav Batra
25 Points
13 years ago

Dear Nitesh

Ohm`s Law states that the current through a conductor between two points is directly proportional to the potential difference or voltage across the two points, and inversely proportional to the resistance between them.

I = \frac{V}{R}

where V is the potential difference measured across the resistance in units of volts; I is the current through the resistance in units of amperes and R is the resistance of the conductor in units of ohms. More specifically, Ohm's law states that the R in this relation is constant, independent of the current

ASKIITIANS EXPERT

Abhinav Batra

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