10% a steel beam w18x76 spans 32 feet and is subjected to a moment of 334 kips-ft. find the load w on the beam. determine the deflection at 14 span and mid span. what is the shear stress?

w = 10.437 kips

deflection at 1/4 span  20.83\E ft

at mid span = 1.23\E ft

shear stress  7.3629 psi

Explanation:

area of cross section = 18*76

length of span = 32 ft

moment = 334 kips-ft

we know that

moment = load *eccentricity

334 = w * 32

w = 10.437 kips

deflection at 1/4 span

         = 20.83\E ft

at mid span

shear stress

energy can cross the boundaries of a closed system in the form of heat and mass

explanation: