Question: A 6 1 0 - in . timber beam is strengthened by bolting to it the steel straps as shown. The modulus of elasticity for

A 610-in. timber beam is strengthened by bolting to it the steel straps as shown. The modulus of elasticity for wood is 1.5106 and for steel is 29106. Knowing that the beam is bent about a horizontal axis by a couple of moment M=300kip*in., determine the maximum stress in (a) the wood, (b) the steel.
Problem 2
A 6 1 0 - in . timber beam is strengthened by

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