Essential University Physics
4th Edition
ISBN: 9780134988566
Author: Wolfson, Richard
Publisher: Pearson Education,
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Chapter 20, Problem 69P
An electric quadrupole consists of two oppositely directed dipoles in close proximity, (a) Calculate the field of the quadrupole shown in Fig. 20.33 for points to the right of x = a and (b) show that for x >> a the quadrupole field falls off as1/x4.
FIGURE 20.33 Problem 69
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Chapter 20 Solutions
Essential University Physics
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