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Explain the relation between Electromagnetic Field of a battery and potential difference of a circuit

Simran Singh , 12 Years ago
Grade 10
anser 1 Answers
rishabh

Last Activity: 12 Years ago

it is just that emf oof the battery = potential differenceof a batery when the cbattery is not in use but in reality emf is slightly more then pd in circuit as due the presence of internal resistance potential drop is there

 

 

 

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