The heat produced by a resistor in any time `t` during the charging of a capacitor in a series circuit is half the energy stored in the capacitor by that time.
Current in the circuit is equal to the rate of increase in charge on the capacitor.

Options

A. Both A and R false
B. Both A and R true and R is not correct reason for A
C. A is true and R is false
D. Both A and R are true and R is correct reason of A.

Answer

D