A solid insulating sphere of radius a = 5.1 cm is fixed at the origin of a co-ordinate system as shown. The sphere is uniformly charged with a charge density p = -224 µC/m³. Concentric with the sphere is an uncharged spherical conducting shell of inner radius b = 13.3 cm, and outer radius c = 15.3 cm. P(40) 1) What is Ex(P), the x-component of the electric field at point P, located a distance d = 34 cm from the origin along the x-axis as shown? N/C Submit 2) What is V(b), the electric potential at the inner surface of the conducting shell? Define the potential to be zero at infinity. V Submit 3) What is V(a), the electric potential at the outer surface of the insulating sphere? Define the potential to be zero at infinity.

A solid insulating sphere of radius a = 5.1 cm is fixed at the origin of a co-ordinate system as shown. The sphere is uniformly charged with a charge density p = -224 µC/m³. Concentric with the sphere is an uncharged spherical conducting shell of inner radius b = 13.3 cm, and outer radius c = 15.3 cm. P(40) 1) What is Ex(P), the x-component of the electric field at point P, located a distance d = 34 cm from the origin along the x-axis as shown? N/C Submit 2) What is V(b), the electric potential at the inner surface of the conducting shell? Define the potential to be zero at infinity. V Submit 3) What is V(a), the electric potential at the outer surface of the insulating sphere? Define the potential to be zero at infinity.

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter6: Gauss's Law

Section: Chapter Questions

Problem 52P: A long copper cylindrical shell of inner radius 2 cm and outer radius 3 cm surrounds concentrically...

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