A) equal to the resistance of the load
B) very large as compared to the load resistance
C) zero
D) non-zero but less than the resistance of the load
Correct Answer: C
Solution :
The current through the circuit is given by \[l=\frac{E}{R+r}\] where, external resistance internal resistance \[l=\frac{E}{R}\]constant, whenYou need to login to perform this action.
You will be redirected in
3 sec