The bar DA is rigid and is originally held in the horizontal position. The wires are made of A-36 steel and have a diameter of 0.05 in. The weight Wcauses D to displace downward 0.075 in. Determine the downward displacement at C (in inches).

The bar DA is rigid and is originally held in the horizontal position. The wires are made of A-36 steel and have a diameter of 0.05 in. The weight Wcauses D to displace downward 0.075 in. Determine the downward displacement at C (in inches).

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

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter6: Beams And Cables

Section: Chapter Questions

Problem 6.76P: The 50-ft measuring tape weighs 2.4 lb. Compute the span L of the tape to four significant figures.

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What is the downward displacement at C?

The bar DA is rigid and is originally held in the horizontal position. The wires are made
of A-36 steel and have a diameter of 0.05 in. The weight W causes D to displace
downward 0.075 in. Determine the downward displacement at C (in inches).
4 ft
4.5 ft-
+-2 ft-
В
A
5 ft
W

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