The three bars are made of A-36 steel and form a pin- connected truss. Figure 1 of 1 Part A If the truss is constructed when T₁ = 50° F, determine the vertical displacement of joint A when T₂ = 150° F. Each bar has a cross-sectional area of 2 in². (Figure 1) Express your answer with the appropriate units.

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Q: В 4 30 k Figure 2-35

A: P

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Q: A = 900 lbs 25° 75⁰ B = 600 lbs

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Q: enter your numeric answer only. No need to enter units. Give your answer to two decimal places) and…

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