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? 4L A 60° Answers: i Ay= Dy= i Dx= 2 B 1L 60° E y 60° 1 1 C L 2L 30° L L 4L D

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? 4L A 60° Answers: i Ay= Dy= i Dx= 2 B 1L 60° E y 60° 1 1 C L 2L 30° L L 4L D

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

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter4: Coplanar Equilibrium Analysis

Section: Chapter Questions

Problem 4.125P: The figure shows a three-pin arch. Determine the horizontal component of the pin reaction at A...

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Question

Pravimbhai

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?
4L
Answers:
Ay=
Dy =
60°
Dx=
i
i
2
B
1L
C
60° 60°
2L
30°
L
4L
D

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