173.It has two concentric conductive hollow spheres of radii R₁-10 cm, R=20 cm, with chargesQ₁-200 PC and QB =400 PC, respectively. Find the potential difference between hollowspheres. A and B. (k=9.10⁹ Nm²/C²)a) 1 Vb) 3 Vc) 5 Vd) 7 Ve) 9 V

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173.It has two concentric conductive hollow spheres of radii R₁-10 cm, R₁-20 cm, with charges Q₁-200 PC and Qs =400 pC, respectively. Find the potential difference between hollow spheres. A and B. (k=9.10⁹ N•m²/C²) a) 1 V b) 3 V c) 5 V d) 7 V e) 9 V

173.It has two concentric conductive hollow spheres of radii R₁-10 cm, R₁-20 cm, with charges Q₁-200 PC and Qs =400 pC, respectively. Find the potential difference between hollow spheres. A and B. (k=9.10⁹ N•m²/C²) a) 1 V b) 3 V c) 5 V d) 7 V e) 9 V

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter20: Electric Potential And Capacitance

Section: Chapter Questions

Problem 32P

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Concept explainers

Dielectric Constant Of Water

Water constitutes about 70% of earth. Some important distinguishing properties of water are high molar concentration, small dissociation constant and high dielectric constant.

Electrostatic Potential and Capacitance

An electrostatic force is a force caused by stationary electric charges /fields. The electrostatic force is caused by the transfer of electrons in conducting materials. Coulomb’s law determines the amount of force between two stationary, charged particles. The electric force is the force which acts between two stationary charges. It is also called Coulomb force.

Question

173.It has two concentric conductive hollow spheres of radii R₁-10 cm, R=20 cm, with charges
Q₁-200 PC and QB =400 PC, respectively. Find the potential difference between hollow
spheres. A and B. (k=9.10⁹ Nm²/C²)
a) 1 V
b) 3 V
c) 5 V
d) 7 V
e) 9 V

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