Statics Fourteenth EditionP4-2.In each case, set up the determinant to find themoment of the force about point P.F = {-3i + 2j + 5k} kN3 myPPF = {-2i + 3j + 4k} kN(a)3 m2 m-4 m2 m1 m2 m3 mm;2 m(c)1 mProb. P4-2F = {2i – 4j – 3k} kN(b)

Solution: Given Data: To Find: (a) Moment of force about point P. (b) Moment of force about point…

P4-2. In each case, set up the determinant to find the moment of the force about point P. Statics Fourteenth Edition F = {-3i + 2j + 5k} kN -3 m y 2 m F = {-2i + 3j + 4k} kN (a) 3 m 4 m 2 m y P 3 m y -2 m 2 m (c) 1 m Prob. P4-2 F = {2i – 4j – 3k} kN (b)

P4-2. In each case, set up the determinant to find the moment of the force about point P. Statics Fourteenth Edition F = {-3i + 2j + 5k} kN -3 m y 2 m F = {-2i + 3j + 4k} kN (a) 3 m 4 m 2 m y P 3 m y -2 m 2 m (c) 1 m Prob. P4-2 F = {2i – 4j – 3k} kN (b)

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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Concept explainers

Types of loading

In mechanical terminology, the term load indicates that external force/weight, either constant or variable, acts on a mechanical member/structure. The weight of an object of a specific material is also an external load, and the external force that works on a structure comes under the categories of loading. The external load generates its effects as stress and strain in the structure.

Question

Statics Fourteenth Edition
P4-2.
In each case, set up the determinant to find the
moment of the force about point P.
F = {-3i + 2j + 5k} kN
3 m
y
P
P
F = {-2i + 3j + 4k} kN
(a)
3 m
2 m-
4 m
2 m
1 m
2 m
3 m
m;
2 m
(c)
1 m
Prob. P4-2
F = {2i – 4j – 3k} kN
(b)

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