Essential University Physics: Volume 1 (3rd Edition)

Published by Pearson
ISBN 10: 0321993721
ISBN 13: 978-0-32199-372-4

Chapter 3 - Exercises and Problems - Page 48: 55

Answer

Please see the work below.

Work Step by Step

We know that the given vectors A and B are perpendicular to each other while their magnitudes are the same. Thus, their dot product is 0.
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