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Explain briefly about  ohms law

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Ohm’s law

In a conductor, if all external physical conditions like temperature and pressure are kept constant the Current flowing through a conductor is directly proportional to the Potential difference across two ends.

i.e  V\propto I

V=IR

where R- Electric Resistance

 

  • The graph between V and I

The slope of the above graph gives the resistance

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avinash.dongre

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