A thin ball shell is shaped like a hollow ball with a radius of 26.6 cm....
A thin ball shell is shaped like a hollow ball with a radius of 26.6 cm. The material is a neutral conductor. A point charge of 395 nC is placed in the center of the ball. How many kN / C is the electric field just outside the ball?
Homework Answers
E = kq/r2, q = 395x10-9 C and r = 0.266 m, so
E = 50.243 kN/C
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