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Given a vector A, what is A∙A equal to? What is A×A equal to?

Physics for Scientists and Engineers, Technology Update (No access codes included)

9th Edition

ISBN:9781305116399

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter3: Vectors

Section: Chapter Questions

Problem 3.1OQ: What is the magnitude of the vector (10i 10k) m/s? (a) 0 (b) 10 m/s (c) 10 m/s (d) 10 (e) 14.1 m/s

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