The three flat blocks are positioned on the 30 degrees inclien as shown and a force parallel to the incline applied to the middle block. The upper block is prevented from moving by a wire which attaches to the fixed support. The coefficient of static friction for each of the three pairs of matting surface is shown. Compute the following: 1. The value of P before any slipping takes place. 2. The maximum value of the friction force between the 40 kg block and the 50 kg block. 3. The tension of the cable supporting the 30 kg block. 30 kg 50 kg 40 kg H=0.30 P H₂=0.40 30⁰ -H=0.45

The three flat blocks are positioned on the 30 degrees inclien as shown and a force parallel to the incline applied to the middle block. The upper block is prevented from moving by a wire which attaches to the fixed support. The coefficient of static friction for each of the three pairs of matting surface is shown. Compute the following: 1. The value of P before any slipping takes place. 2. The maximum value of the friction force between the 40 kg block and the 50 kg block. 3. The tension of the cable supporting the 30 kg block. 30 kg 50 kg 40 kg H=0.30 P H₂=0.40 30⁰ -H=0.45

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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