A post of No. 2 grade hemlock is 6.0 it 1ong and. has a square cross section with side dimensions of 3.50 in. How much would it be shortened when it is loaded in compression up to its allowable load parallel to the grain?

Could you determine the maximum deformation (deflection) of the fuselage frame under the 22.05 lb load in inches and calculate the maximum shear stress in the fuselage frame in psi.?

A2.2 Please help. Written on paper not typed on computer or keyboard please. Need help both questions. Please include all units, steps to the problem and information such as its direction or if it is in compression or tension. Thx.

1. You are to design an axially loaded member that is to carry a load of 5,000 lb. The member is to be made of ASTM A36 steel and have a total length of 24 in. Due to the design requirements the maximum allowable elongation of this member under the stated load is 0.025 in. Find the smallest allowable diameter of the member. a. Given: PL where ô is member elongation, P is axial load, L is initial member length, E is the material's Modulus of Elasticity, EA and A is the member's cross section area E136 = 29*10° psi (Beer, 746)