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Find the magnitude of the dot product of Ã. Ã, where vector Ả = +2î – 3j +5k. А. 38 В. V(38) С. 20 D. V(20) Е. 2

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 64P: Find the angle between vectors for (a) D=(-3.0i-4.0j)m and A=(-3.0i+4.0j)m and (b) D=(2.0i+4.0j+K)m...

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Question

Find the magnitude of the dot product of Ã. Ã, where vector Ả = +2î – 3j +5k.
А. 38
В. V(38)
С. 20
D. V(20)
Е. 2

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