what is electromotive force?
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It is also known as emf and it is defined as a difference in potential that tends to give rise to an electric current............
SwethaBaskaran:
Can I get a better Explanation?
You mean in Mathematical form???.........or theoretical one??
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HEY MATE HERE IS YOUR ANSWER:-
It is actually not a force but us equal to work done per unit charge by a cell in taking the change from one terminal to other. when no current flows the e.m.f of the source is exactly equal to the potential difference between its ends. The S.I unit of e.m.f is same as that of the potential.
HOPE IT HELPS ☺️
It is actually not a force but us equal to work done per unit charge by a cell in taking the change from one terminal to other. when no current flows the e.m.f of the source is exactly equal to the potential difference between its ends. The S.I unit of e.m.f is same as that of the potential.
HOPE IT HELPS ☺️
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