Use the D’Alembert's principle to determine (Showing the free body diagrams and all steps of your solution): A. The expression of the acceleration of the two masses in terms of M1 and M2. B. The tension in the rope in terms of M1 and M2. C. If M1 = 30 kg, M2 = 10 kg, determine the acceleration of two blocks and the tension in the rope. (Taking in consideration that the gravitational acceleration, g = 9.81 m/s²). D. If M2 is reduced to 5 kg and Mị remains the same (30 kg) what will be the new acceleration. How does the amount of mass M2 affect the acceleration? Repeat the problem if Mı= 15 kg and M2=10 kg. What do you conclude.

Use the D’Alembert's principle to determine (Showing the free body diagrams and all steps of your solution): A. The expression of the acceleration of the two masses in terms of M1 and M2. B. The tension in the rope in terms of M1 and M2. C. If M1 = 30 kg, M2 = 10 kg, determine the acceleration of two blocks and the tension in the rope. (Taking in consideration that the gravitational acceleration, g = 9.81 m/s²). D. If M2 is reduced to 5 kg and Mị remains the same (30 kg) what will be the new acceleration. How does the amount of mass M2 affect the acceleration? Repeat the problem if Mı= 15 kg and M2=10 kg. What do you conclude.

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 7.79P: The coefficient of rolling resistance between the 30-kg lawn roller and the ground is r=0.1. (a)...

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