What is the magnitude of the moment done by the force about point "O" in the following figure. Hint: Determine the moment of the force 'F' in Cartesian vector form then deduce the magnitude. 4 m F- (601 - 30j – 20k} N 3 m 7 m 4 m 6 m 2 m

What is the magnitude of the moment done by the force about point "O" in the following figure. Hint: Determine the moment of the force 'F' in Cartesian vector form then deduce the magnitude. 4 m F- (601 - 30j – 20k} N 3 m 7 m 4 m 6 m 2 m

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

What is the magnitude of the moment done
by the force about point "O" in the following
figure.
Hint: Determine the moment of the force 'F'
in Cartesian vector form then deduce the
magnitude.
4 m
F= (60i – 30j – 20k) N
3 m
-7 m
4m
6 m
2 m

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