Crates A and B, shown in Figure Q4, weigh 20 kg and 15 kg, respectively. The crates are connected with cable CD and placed on the inclined plane. The crates are on the verge of sliding down the plane when 0 30°. Determine the force by cable CD and coefficient of static friction between crate B and the Q4 plane at 0 = 30°. Coefficient of static friction between crate A and the plane is HA = 0.25 Accompany your answer with free body diagrams for both crates. B

Crates A and B, shown in Figure Q4, weigh 20 kg and 15 kg, respectively. The crates are connected with cable CD and placed on the inclined plane. The crates are on the verge of sliding down the plane when 0 30°. Determine the force by cable CD and coefficient of static friction between crate B and the Q4 plane at 0 = 30°. Coefficient of static friction between crate A and the plane is HA = 0.25 Accompany your answer with free body diagrams for both crates. B

Name: Crates A and B, shown in Figure Q4, weigh 20 kg and 15 kg, respective
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Description: Crates A and B, shown in Figure Q4, weigh 20 kg and 15 kg, respectively.The crates are connected with cable CD and placed on the inclined plane. Thecrates are on the verge of sliding down the plane when 0 30°. Determine theforce by cable CD and coef

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

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter7: Dry Friction

Section: Chapter Questions

Problem 7.3P: Two identical chairs, each weighing 14 lb, are stacked as shown. The center of gravity of each chair...

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