A simply supported beam with dimensions of b = 14 in., h = 22 in., d = 19.5 in., and L = 22 ft supports a uniform service (unfactored) dead load of 2.020833 kips/ft including its own self weight plus a uniform service (unfactored) live load of 1.4 kips/ft. The beam is reinforced with three No. 5 Grade 60 bars. The concrete strength is 4,900 psi (normal weight). The beam has Grade 60 No. 3 stirrups. Determine the effective moment of inertia, Ie.The cracked moment Mcr = 49.41 kip-ft, and the maximum applied bending moment due to the combined service loads (dead plus live) Ma = 207 kip-ft. The neutral axis location of the cracked beam (measured from the top of the beam) is 3.8833 in.

A rectangular beam has a cross section of b = 14 in., h = 30 in., and d = 27.5 in. It is reinforced with five No. 5 Grade 60 bars. The concrete strength is 6,700 psi (normal weight). The beam has Grade 60 No. 3 stirrups. Determine the transformed cross-sectional area of the bars, Ast.

Force P = 40 N is applied to a lever at the end of a 30-mm-diameter shaft. Force Q = 920 N is applied directly to the shaft. Determine the normal stress σy at point K. Let a = 170 mm and b = 240 mm.

Which of the following is NOT a typical type of local advertiser?  

A rectangular beam has a cross section of b = 14 in., h = 22 in., and d = 19.5 in. It is reinforced with two No. 8 Grade 60 bars. The concrete strength is 7,000 psi (normal weight). The beam has Grade 60 No. 3 stirrups. Determine the gross moment of inertia, Ig, for the beam.

Epiglottitis in a child can be resolved with home remedies and does not require medical attention. 

A driver accidentally bumped a fire hydrant creating a bending moment of 715 N·m in the pipe below. The pipe has an inside diameter of 200 mm and a wall thickness of 8 mm and is pressurized to 355 kPa. Determine the largest normal stress along the length of the pipe.

A rectangular beam has a cross section of b = 18 in., h = 22 in., and d = 19.5 in. It is reinforced with five No. 6 Grade 60 bars. The concrete strength is 3,400 psi (normal weight). The beam has Grade 60 No. 3 stirrups. Determine the modulus of rupture of the concrete, fr.

A rectangular beam has a cross section of b = 18 in., h = 26 in., and d = 23.5 in. It is reinforced with three No. 8 Grade 60 bars. The concrete strength is 6,400 psi (normal weight). The beam has Grade 60 No. 3 stirrups. Determine the neutral axis location of the cracked beam (measured from the top of the beam).

The postwar period from 1946 through the 1970s, when television was introduced, is referred to as the ________ of advertising.