Question

Two infinitely long conducting parallel rails are connected through a capacitor C as shown in Fig. A conductor of length l is moved with constant speed `v_(0)`. Which of the following graph truly depicts the variation of current through the conductor with time?

A.
B.
C.
D.

Answer 1

Correct Answer - C
emf across capacitor is constant and equal to Blv. In steady state, no current flows through the circuit.