7. Two isolated and widely separated conducting spheres each carry a charge of -Q. Sphere 1 has a radius of a and Sphere 2 has a radius of 4a. If the spheres are now connected by a conducting wire, what will be the final charge on each sphere? Sphere 1 (А) —Q Sphere 2 -Q

7. Two isolated and widely separated conducting spheres each carry a charge of -Q. Sphere 1 has a radius of a and Sphere 2 has a radius of 4a. If the spheres are now connected by a conducting wire, what will be the final charge on each sphere? Sphere 1 (А) —Q Sphere 2 -Q

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Question

7. Two isolated and widely separated conducting spheres each carry a
charge of -Q. Sphere 1 has a radius of a and Sphere 2 has a radius of 4a.
If the spheres are now connected by a conducting wire, what will be the
final charge on each sphere?
Sphere 1
(A) –Q
(B) –2Q/3
(C) –4Q/3
(D) –2Q/5
(E) –8Q/5
Sphere 2
-Q
-4Q/3
-2Q/3
-8Q/5
-2Q/5

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