The uniform bar with end rollers weighs 61 lb and is supported by the horizontal and vertical surfaces and by the wire AC. Calculate the tension T in the wire and the reactions against the rollers at A and at B. Answers: T = A = A B = i i i 4.8' C B lb lb lb 1.9' 3.6'

The uniform bar with end rollers weighs 61 lb and is supported by the horizontal and vertical surfaces and by the wire AC. Calculate the tension T in the wire and the reactions against the rollers at A and at B. Answers: T = A = A B = i i i 4.8' C B lb lb lb 1.9' 3.6'

International Edition---engineering Mechanics: Statics, 4th Edition

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter5: Three-dimensional Equilibrium

Section: Chapter Questions

Problem 5.12P: The homogeneous 240-lb bar is supported by a rough horizontal surface at A, a smooth vertical...

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Question

The uniform bar with end rollers weighs 61 lb and is supported by the horizontal and vertical surfaces and by the wire AC. Calculate
the tension T in the wire and the reactions against the rollers at A and at B.
Answers:
T =
A =
A
B =
i
i
i
4.8'
C
B
lb
lb
lb
1.9'
3.6'

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