A charge Q is uniformly distributed only on the fourths portion of a ring of radius R. The electric potential at centre of ring is A charge Q is uniformly distributed only on the fourths portion of a ring of radius R. The electric potential at centre of ring is December 1, 2020 Category: Cengage NEET by C.P Singh , Chapter 1 - Electrostatics , Part 2 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related