Physics chapter23 - Problem 21
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Physics for Scientists and Engineers (9th Edition)

Chapter-23

Table of Content


Question 21





Two identical conducting small spheres are placed with their centers 0.300 m r =
apart. One is given a charge of 12.0 nC q1 =
and the other a charge of 218.0 nC . (a) Find the electric force exerted by one sphere on the other. (b) What If? The spheres are connected by a conducting wire. Find the electric force each exerts on the other after they have come to equilibrium. (a) q2 =