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Chapter 2, Reserve Problem 029 A rigid steel bar is supported by three rods, as shown in the figure. There is no strain in thAnswers: (a) ε2 με Π (b) ε2 με (c) ε2 = με

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4= : 2300 uur + Gied: Ei= 450 MM/M = 450x106 L2 = 1800 mm A4 = 450 x 106 ) ALI = 2300 x 10-6x450 4 » TAL = 1.035 mm → Acc. to

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