A metallic sphere of radius 2 cm is positively charged with 5 µC of charge, which spreads on the surface of the sphere uniformly. The metallic sphere stands on an insulated stand and is surrounded by a larger metallic spherical shell, of inner radius 5 cm and outer radius 6 cm. Now, a negative charge of 5 μC is placed on the spherical shell, which spreads out uniformly on the inner surface of the shell. Answer below questions. Let V(r →∞) = 0. 6.0 cm Hint 5.0 cm + + +5.0 μC -2.0 cm + + –5.0 μC a. What is the electric potential immediately outside the shell? V(r> 6 cm) V b. What is the electric potential of the spherical shell? Vshell V c. What is the electric potential of the sphere? V Vsphere d. What is the electric potential inside the sphere? V V(r < 2 cm)

A metallic sphere of radius 2 cm is positively charged with 5 µC of charge, which spreads on the surface of the sphere uniformly. The metallic sphere stands on an insulated stand and is surrounded by a larger metallic spherical shell, of inner radius 5 cm and outer radius 6 cm. Now, a negative charge of 5 μC is placed on the spherical shell, which spreads out uniformly on the inner surface of the shell. Answer below questions. Let V(r →∞) = 0. 6.0 cm Hint 5.0 cm + + +5.0 μC -2.0 cm + + –5.0 μC a. What is the electric potential immediately outside the shell? V(r> 6 cm) V b. What is the electric potential of the spherical shell? Vshell V c. What is the electric potential of the sphere? V Vsphere d. What is the electric potential inside the sphere? V V(r < 2 cm)

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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