For what value M of the clockwise couple will the horizontal component of the pin reaction at A be zero? If a couple of that same magnitude M were applied in a counterclockwise direction, what would be the value of Ax? 2' -2' A B 3' 100 lb M L--x 60° C

For what value M of the clockwise couple will the horizontal component of the pin reaction at A be zero? If a couple of that same magnitude M were applied in a counterclockwise direction, what would be the value of Ax? 2' -2' A B 3' 100 lb M L--x 60° C

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

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter8: Centroids And Distributed Loads

Section: Chapter Questions

Problem 8.73P

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Question

For what value M of the clockwise
couple will the horizontal component
of the pin reaction at A be zero? If a
couple of that same magnitude M
were applied in a counterclockwise
direction, what would be the value
of Ax?
2"
2'
A
B
3'
100 Ib
3'
M
L--x
60°
C

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