If the total energy supplied by the battery is 2 joules when 1 C char – McqOptions

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1.	If the total energy supplied by the battery is 2 joules when 1 C charge flows through circuit then Electromotive force (EMF) of battery is
A.	1 V
B.	3 V
C.	2 V
D.	4 V
Answer» D. 4 V

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