A vector is defined as V-4i+3j, what will be the magnitude of the vector?Оa. 5Ob 3Oc. 7Od 4The dot product between A and B is given as:O aAB sin 0Ob.А — В-Oc.AB cos 0VA? + A? + A?Od.

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A vector is defined as V-4i+3j, what will be the magnitude of the vector? Oa 5 Ob. 3 Oc 7 Od 4 The dot product between A and B is given as: AB sin 0 Ob. А - В Oc. АВ cos @ VA + A + A Od.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Question

A vector is defined as V-4i+3j, what will be the magnitude of the vector?
Оa. 5
Ob 3
Oc. 7
Od 4
The dot product between A and B is given as:
O a
AB sin 0
Ob.
А — В
-
Oc.
AB cos 0
VA? + A? + A?
Od.

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