(a) If A and B are two vector functions, what does the expression (A )B mean?...

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(a) If A and B are two vector functions, what does the expression (A ∙ ∆)B mean? (That is, what are its x, y, and z components in terms of the Cartesian components of A, B, and ∆?)

(b) Compute (r ∙ ∆)r, where r is the unit vector defined in Eq. 1.21.

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Introduction to Electrodynamics

ISBN: 978-8120316010

3rd Edition

Authors: David J. Griffiths

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Question Posted: Nov 25, 2010 06:29 AM

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(a) If A and B are two vector functions, what does the expression (A )B mean?...

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Introduction to Electrodynamics

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