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Three identical 25 kg masses are stacked on top of frictionless rollers. If the system is balanced such that the central mass is on the threshold of sliding from between the upper and lower masses then determine the value of the weights W1 2. W1 180 kg and W2 and the value of the coefficient 25 kg of friction u. 25 kg 25 kg W2

Three identical 25 kg masses are stacked on top of frictionless rollers. If the system is balanced such that the central mass is on the threshold of sliding from between the upper and lower masses then determine the value of the weights W1 2. W1 180 kg and W2 and the value of the coefficient 25 kg of friction u. 25 kg 25 kg W2

Structural Analysis
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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Tick box if answer continued elsewhere W1 = W2 CONTINUED
Transcribed Image Text:Tick box if answer continued elsewhere W1 = W2 CONTINUED
Three identical 25 kg masses are stacked on top of frictionless rollers. If the system is balanced such that the central mass is on the threshold of sliding from between the upper and lower masses then determine the value of the weights W1 2. W1 180 kg and W2 and the value of the coefficient 25 kg of friction u. 25 kg 25 kg W2
Transcribed Image Text:Three identical 25 kg masses are stacked on top of frictionless rollers. If the system is balanced such that the central mass is on the threshold of sliding from between the upper and lower masses then determine the value of the weights W1 2. W1 180 kg and W2 and the value of the coefficient 25 kg of friction u. 25 kg 25 kg W2
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