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Electricity and Magnetism
An electric dipole in a uniform electric field is displaced

An electric dipole in a uniform electric field is displaced slightly from its equilibrium position, as shown

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An electric dipole in a uniform electric field is displaced slightly from its equilibrium position, as shown in Figure P23.73, where + is small. The separation of the charges is 2a, and the moment of inertia of the dipole is I. Assuming the dipole is released from this position, show that its angular orientation exhibits simple harmonic motion with a frequency

An electric dipole in a uniform electric

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f= 2π 0 2a -4

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The electrostatic forces exerted on the two charges result in a net torque T 2Fa sin 8 2Ega sin ...View the full answer

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Fundamentals of Physics

ISBN: 978-0471758013

8th Extended edition

Authors: Jearl Walker, Halliday Resnick

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Question Posted: Jan 21, 2010 05:22 AM

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