9. A man is trying to pull the sled by applying a force of 500 N, as shown. The weight of the stone and the sled is 800 N while the sled is about to slide (i.e., it is still in equilibrium). Determine the magnitude of the reaction force R. W = 800 N P = 500 N 30°

9. A man is trying to pull the sled by applying a force of 500 N, as shown. The weight of the stone and the sled is 800 N while the sled is about to slide (i.e., it is still in equilibrium). Determine the magnitude of the reaction force R. W = 800 N P = 500 N 30°

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

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter4: Coplanar Equilibrium Analysis

Section: Chapter Questions

Problem 4.10P: Draw the FBD of the entire frame, assuming that friction and the weights of the members are...

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Question

9. A man is trying to pull the sled by applying a force of 500 N, as shown. The weight of the stone and the sled
is 800 N while the sled is about to slide (i.e., it is still in equilibrium).
Determine the magnitude of the reaction force R.
a.
b.
W = 800 N
650 N
700 N
0
R
P = 500 N
30⁰
Cc.
d.
750 N
800 N

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