Given:FB = (400î – 400j- 200k)Find:(a) Fc =?Z.(b) FR = FB + Fc and a = ?||(c) Angle be tween F and F.4 ftA(d) Projection of FR onto Line BC(e) Moment of FR about point C3 ftВFE600 lb|Fc = 750 lb(f) Moment of FR about axis OC2.5 ft-3 ft,4 ft2 ft

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Given: FB = (400î – 400j- 200k) Find: (a) Fc = ? (b) FR = FB + Fc and a = ? (c) Angle be tween FB and Fc 4 ft A (d) Projection of Fg onto Line BC 3 ft B FR= 600 lb| (e) Moment of FB about point C Fc= 750 lb 2.5 ft (f) Moment of FR about axis OC 3 ft. 4 ft 2 ft

Given: FB = (400î – 400j- 200k) Find: (a) Fc = ? (b) FR = FB + Fc and a = ? (c) Angle be tween FB and Fc 4 ft A (d) Projection of Fg onto Line BC 3 ft B FR= 600 lb| (e) Moment of FB about point C Fc= 750 lb 2.5 ft (f) Moment of FR about axis OC 3 ft. 4 ft 2 ft

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter2: Vectors

Section: Chapter Questions

Problem 21CQ: What is wrong with the following expressions? How can you correct them? (a) C=AB , (b) C=AB , (c)...

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Question

Given:
FB = (400î – 400j- 200k)
Find:
(a) Fc =?
Z.
(b) FR = FB + Fc and a = ?
||
(c) Angle be tween F and F.
4 ft
A
(d) Projection of FR onto Line BC
(e) Moment of FR about point C
3 ft
В
FE
600 lb|
Fc = 750 lb
(f) Moment of FR about axis OC
2.5 ft-
3 ft,
4 ft
2 ft

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