A conducting rod is moving  with a constant velocity v over the parallel conducting
Channel: Doubtnut
Date: 2020-07-12

A conducting rod is moving  with a constant velocity v over the parallel conducting rails which are connected at the ends through a resistor R and capacitor C as shown in the figure. Magnetic field B is into the plane. Consider the following statements.    i. Current in loop `AEFBA` is anti clockwise, ii. Current in loop `AEFBA` is clockwise  iii Current through the capacitor is zero  iv Energy stored in the caspacitor is `1/2 CB^2L^2v^2`  Which is the following options in correct?