Question:
A conducting sphere S of radius r is attached to an
Last updated: 6/12/2023
![A conducting sphere S of radius r is attached to an](https://media.kunduz.com/media/sug-question-candidate/20210629054539278638-3532507.jpg?h=512)
A conducting sphere S of radius r is attached to an insulating handle Another conducting sphere S of radius R is mounted on an insulating stand S is initially uncharged S is given a charge Q brought into contact with S and removed S is recharged such that the charge on it is again Q and it is again brought into contact with S and removed This procedure is repeated n times a Find the electrostatic energy of S after n such contacts with S b What is the limiting value of this energy as n