The 679-N force is applied to the 114-kg block, which is stationary before the force is applied. Determine the magnitude and direction of the friction force F exerted by the horizontal surface on the block. The force is positive if to the right, negative if to the left. H₂ = 0.77 = 0.60 Answer: F= i 26° N P = 679 N

The 679-N force is applied to the 114-kg block, which is stationary before the force is applied. Determine the magnitude and direction of the friction force F exerted by the horizontal surface on the block. The force is positive if to the right, negative if to the left. H₂ = 0.77 = 0.60 Answer: F= i 26° N P = 679 N

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Question

The 679-N force is applied to the 114-kg block, which is stationary before the force is applied. Determine the magnitude and direction
of the friction force F exerted by the horizontal surface on the block. The force is positive if to the right, negative if to the left.
H₂ = 0.77
= 0.60
Answer: F= i
26°
N
P = 679 N

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