For F = 70 lb, compute the combined moment of the two forces about (a) point O, (b) point C, (c) point D. The moments are positive if counterclockwise, negative if clockwise. %3D y, it 23 A (-8,14) to D (16,0) -- x, ft B (16,-8) C(-10,-15) 23 F Answer: (a) Mo= i 3112.21 Ib-ft (b) Mc= i 2512.47 Ib-ft (c) Mp = 3795.14 Ib-ft %3D

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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For F = 70 lb, compute the combined moment of the two forces about (a) point O, (b) point C, (c) point D. The
moments are positive if counterclockwise, negative if clockwise.
y,ft
23
A (-8,14)
D (16,0)
- x, ft
B (16,-8)
C (-10,-15)
23이
Answer:
(a) Mo=
i
3112.21
Ib-ft
(b) McD
i
2512.47
Ib-ft
Ib-ft
(c) Mp =
i
3795.14
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Transcribed Image Text:Current Attempt in Progress Incorrect For F = 70 lb, compute the combined moment of the two forces about (a) point O, (b) point C, (c) point D. The moments are positive if counterclockwise, negative if clockwise. y,ft 23 A (-8,14) D (16,0) - x, ft B (16,-8) C (-10,-15) 23이 Answer: (a) Mo= i 3112.21 Ib-ft (b) McD i 2512.47 Ib-ft Ib-ft (c) Mp = i 3795.14 eTextbook and Media Save for Later
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