Guest

Two thin rings each of radius R carrying charges +q and -q are placed co axially,at a distance 'a' apart. Find the potential difference between the centres of the rings?

Two thin rings each of radius R carrying charges +q and -q are placed co axially,at a distance 'a' apart. Find the potential difference between the centres of the rings?  

Grade:

1 Answers

Chetan Mandayam Nayakar
312 Points
11 years ago

(2q/4πε0)((1/R)-(1/√(R2+a2)))

Think You Can Provide A Better Answer ?

Provide a better Answer & Earn Cool Goodies See our forum point policy

ASK QUESTION

Get your questions answered by the expert for free