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| 1. |
A nonconducting sphere has radius R = 2.31 cm and uniformly distributed charge q = +3.50 fC. Take the electric potential at the sphere's center to be V_0= 0. What is V atradial distance (a) r = 1.45 cm and (b) r = R. ( c) If, instead, V_(0)=0 at infinity, what is V at r= R? |
| Answer» SOLUTION :(a) `-0.268 MV,` (B) `-0.681 mV,` (C ) `+1.36 mV` | |