Engineering, 14.05.2021 18:20 poppy4195
3. An 8 foot long joist has an actual cross section of 1.5" x 11.5". A load of 2,500
pounds will be applied as shown in the diagram.
a. Calculate the area moment of inertia for the joist.
in"
(report to x. x decimal places)
Load
1
11.5 in.
1.50 in.
b. Given the modulus of elasticity of the beam is 29,000,000 psi, what will the
deflection be? inches. (report to x. xxx decimal places)
Answers: 2
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3. An 8 foot long joist has an actual cross section of 1.5" x 11.5". A load of 2,500
pounds will be...
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