If the vector A=4i+ 2dj and B=5î -ĵ areperpendicular (oleio). What is the value ofthe constant d?А. 10В. 15C. NoneD. 5E. 20

Given: A=4i+2dj B=5i-j Introduction: The two vectors can be said perpendicular when the dot product…

Answered: If the vector A=4î+ 2dĵ and B=5î -ĵ are…

If the vector A=4î+ 2dĵ and B=5î -ĵ are perpendicular ( oleis). What is the value of the constant d? А. 10 В. 15 C. None D. 5 Е. 20

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter3: Vectors

Section: Chapter Questions

Problem 61PQ

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Scalars and Vectors

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Question

If the vector A=4i+ 2dj and B=5î -ĵ are
perpendicular (oleio). What is the value of
the constant d?
А. 10
В. 15
C. None
D. 5
E. 20

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