English, asked by varunmittal6109, 10 months ago

A source of EMF is required in order to

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Answered by itzNobita26
1

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Introduction to Electrical Units and Circuits

For anything to move from rest, there must be some energy change. To enable electrons to move round an electrical circuit, they must receive energy from the source of e.m.f. which is usually a battery or a generator.

Answered by Anonymous
0

Hello,

For anything to move from rest, there must be some energy change. To enable electrons to move round an electrical circuit, they must receive energy from the source of e.m.f. which is usually a battery or a generator....................

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