This Problem and Solution Mechanics of Materials by Beer, John T. DeWolf

2.6  A 4,5-ft aluminium pipe should not strecht more than 0,05 in. when it is subjected to a tensile load. Knowing that E = 10,1 x 10⁶ psi and that the allowable tensile strenght is 14 ksi., determine (a) the maximum allowable length of the pipe, (b) the required area of the pipe if the tensile load is 127,5 kips

Guru Solution (a)

Guru Solution (b)

PROBLEM AND SOLUTION

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