Science, asked by sunilghinrala2006, 1 month ago

define one ohm and formula of potential difference

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Answered by shivani4632

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. ... A battery of e.m.f. E has an internal resistance ' r'.

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