2. Block A in the figure weighs 100 N, p = 0.35 and W = 30 N. The system is in equilibrium. a) Find the friction force exerted on block A. b) Find the maximum weight W for which the system will remain in equilibrium. 45°

2. Block A in the figure weighs 100 N, p = 0.35 and W = 30 N. The system is in equilibrium. a) Find the friction force exerted on block A. b) Find the maximum weight W for which the system will remain in equilibrium. 45°

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter6: Applications Of Newton’s Laws Of Motion

Section: Chapter Questions

Problem 11PQ: In Problem 10, the mass of the sign is 25.4 kg, and the mass of the potted plant is 66.7 kg. a....

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Question

2. Block A in the figure weighs 100 N,
p = 0.35 and W = 30 N. The system
is in equilibrium.
a) Find the friction force exerted on block A.
b) Find the maximum weight W for which
the system will remain in equilibrium.
A

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