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Two vectors d and b have magnitudes 4 and 2 respectively. Also the angle between a and bis Find a . b. 130

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter2: Vectors

Section: Chapter Questions

Problem 20CQ: If two vectors have the same magnitude, do their components have to be the same?

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Two vectors a and 6 have magnitudes 4 and 2 respectively. Also the angle between a and bis
Find a ..
130

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