The thin rectangular plate is being pulled in various directions as shown. Forces 1, 3, 5 and 6 a each 150 N. Forces 4 and 7 are each 75 N. F2 is 100 N. What is the equivalent force couple (EF of these forces, at point A. Express your answers in Cartesian vector form. F1 45° 45°

The thin rectangular plate is being pulled in various directions as shown. Forces 1, 3, 5 and 6 a each 150 N. Forces 4 and 7 are each 75 N. F2 is 100 N. What is the equivalent force couple (EF of these forces, at point A. Express your answers in Cartesian vector form. F1 45° 45°

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

The thin rectangular plate is being pulled in various directions as shown. Forces 1, 3, 5 and 6 are
each 150 N. Forces 4 and 7 are each 75 N. F2 is 100 N. What is the equivalent force couple (EFC)
of these forces, at point A. Express your answers in Cartesian vector form.
F1
45
45 .35 m
+F,
.75 m
.7 m
A
45°
.2 m
45
1 m
1m

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