Saturday
May 23, 2015

Homework Help: Physics

Posted by Mari on Saturday, March 6, 2010 at 8:15pm.

A uniformly charged sphere has a potential on its surface of 410 V. At a radial distance of 20 cm from this surface, the potential is 150 V. The Coulomb constant is 8.99 109 N m2/C2.What is the radius of the sphere? Answer in units of m.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Members