Answered: Determine the magnitude of the pin…

Engineering

Mechanical Engineering

Determine the magnitude of the pin reaction at D. A 60° D. AC = 0.9 m %3D 6. AB = BD B =0.6 m 10 kg

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

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter10: Virtual Work And Potential Energy

Section: Chapter Questions

Problem 10.55P: Solve Prob. 10.54 assuming that A and B are connected by a spring of stiffness k = 0.3 W/b and free...

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Entropy

In physics, entropy means the amount of disorder or the degree of randomness associated with a thermodynamic system. The system is not self-organized when the entropy of the system is high. For instance, when a system is at an elevated temperature, its molecules are in random motion, vibrating and colliding with each other. During this scenario, the probability of finding a molecule at a particular place twice, is low. Under this circumstance, the system can be said to be in a high entropy.

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Determine the magnitude of the pin reaction at
D.
A
60°
D
AC = 0.9 m
%3D
AB = BD
=0.6 m
%3D
kg

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