A) \[\frac{nE}{R+nr}\]
B) \[\frac{nE}{nR+r}\]
C) \[\frac{E}{R+nr}\]
D) \[\frac{nE}{R+r}\]
Correct Answer: A
Solution :
Total e.m.f. = nE, Total resistance R + nr Þ \[i=\frac{nE}{R+nr}\]You need to login to perform this action.
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