Consider a uniformly charged disc of radius 'a' and surface charge density o . Consider a point P on the axis of the disc at a distance z from the disc. The potential at P is given by o 1 (a) Eo z' Va? +z? 26 (b) la². Va? +z² -Va?. (c) (d). [Н.С.U.-2015]

Consider a uniformly charged disc of radius 'a' and surface charge density o . Consider a point P on the axis of the disc at a distance z from the disc. The potential at P is given by o 1 (a) Eo z' Va? +z? 26 (b) la². Va? +z² -Va?. (c) (d). [Н.С.U.-2015]

Classical Dynamics of Particles and Systems

5th Edition

ISBN:9780534408961

Author:Stephen T. Thornton, Jerry B. Marion

Publisher:Stephen T. Thornton, Jerry B. Marion

Chapter5: Gravitation

Section: Chapter Questions

Problem 5.11P

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Concept explainers

Electric Charges and Fields

One of the fundamental properties is the electromagnetic property. Charge cannot be destroyed by any process and this contributes formally to the law of charge conservation.

Question

Consider a uniformly charged disc of radius 'a' and surface charge density o . Consider a point P on the
axis of the disc at a distance z from the disc. The potential at P is given by
o 1
(a)
Eo z'
Va? +z?
26
(b)
la².
(c)
- z² - Va?
(d).
[H.C.U.-2015]

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