A circular disc ofradius a on thexry plane has a surface density, o = ogrcos 0 - . The electric dipole moment of a this charge distribution is (a) 4 ogaa" , (c) –º 4 _ σρπαί, . σητα, (b) 4 (d) 4

A circular disc ofradius a on thexry plane has a surface density, o = ogrcos 0 - . The electric dipole moment of a this charge distribution is (a) 4 ogaa" , (c) –º 4 _ σρπαί, . σητα, (b) 4 (d) 4

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter6: Gauss's Law

Section: Chapter Questions

Problem 6.3CYU: Check Your Understanding Calculate the electric flux through the closed cubical surface for each...

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Ising model of Ferromagnets

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Question

A circular disc ofradius a on thexry plane has a surface density, o =
ogrcos 0
- . The electric dipole moment of
a
this charge distribution is
(a)
4
ogaa" ,
(c) –º
4
_ σρπαί,
. σητα,
(b)
4
(d)
4

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