
Structural Analysis
6th Edition
ISBN: 9781337630931
Author: KASSIMALI, Aslam.
Publisher: Cengage,
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The timber member BC, inclined at angle Θ=60 degrees to the vertical, is supported by a pin at B and the 0.75in. diameter steel bar AC.(a) Determine the cross-sectional area of BC for which the displacement of C will be vertical when 5000lb force is applied.(b) Compute the corresponding displacement of C.The moduli of elasticity are 1.8 x 106 psi for timber and 29 x 106 psi for steel. Neglect the weight of BC.

Transcribed Image Text:A
60°
5000 lb
- 7 ft
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