The asymmetric simple truss is loaded as shown. Determine the reactions at A and D. Neglect the weight of the structure compared with the applied loads. Is the knowledge of the size of the structure necessary?

The asymmetric simple truss is loaded as shown. Determine the reactions at A and D. Neglect the weight of the structure compared with the applied loads. Is the knowledge of the size of the structure necessary?

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 10.52P: The spring is connected to a rope that passes over the cylindrical surface and is attached to corner...

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Question

The asymmetric simple truss is loaded as shown. Determine the reactions at A and D. Neglect the weight of the structure compared
with the applied loads. Is the knowledge of the size of the structure necessary?
y
4L
B
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C
2L
2L
2L
60°
A
60°
30°
60°
E
Answers:
Ay
i
%D
Dy
%3D
Dx
i
L
II

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