Two identical parallel plate capacitors A and B are

Last updated: 6/24/2023

Two identical parallel plate capacitors A and B are connected in series through a battery of potential difference V see figure Area of each plate is a and initially plates of capacitors are separated by a distance d Now separation between plates of capacitor B starts increasing at constant rate u the rate by which work is done on the battery when separation between plates of capacitor B is 2d is p of p is B HH a vV 9d value