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A continuous beam’s flexural reinforcement must extend at least _____ from the point where it is no longer needed to resist tension. Assume f’c = 4,000 psi, fyt = 40,000 psi, d = 22 in., w = 16.5 in., and t = 4 in. There are five No. 9 longitudinal tension bars and No. 5 stirrups at 7 in. o.c.

At a point subjected to plane stress, the stresses are σx = –25 ksi, σy = 10 ksi, and τxy = –15 ksi. Determine the angle θp corresponding to the orientation of the principal planes at the point.

Compute φVn for the cross section shown. Assume f’c = 8,000 psi, fyt = 40,000 psi, b = 13 in., d = 20 in., and that there are four No. 9 longitudinal tension bars and No. 5 stirrups at 9 in. o.c.

In marketing, _____ involves accepting an obligation to give equal weight to profits, consumer satisfaction, and social well-being in evaluating a firm’s performance.

For a beam with stirrup hooks, the free end of the bar must extend at least _____ from the hook. Assume b1 = 26 in., b2 = 13 in., d1 = 6 in., d2 = 15 in., and that there are three No. 6 longitudinal tension bars and No. 4 stirrups at 6 in. o.c. The stirrup hooks are 90°.

A continuous beam’s flexural reinforcement must extend at least _____ from the point where it is no longer needed to resist tension. Assume f’c = 4,000 psi, fyt = 40,000 psi, b1 = 32 in., b2 = 16 in., d1 = 4 in., d2 = 15 in., and that there are three No. 6 longitudinal tension bars and No. 3 stirrups at 10 in. o.c. The stirrup hooks are 90°.

If φVc = 51 kip and Vu = 40 kip, are stirrups required?

Jamal is the marketing director of a third party logistics firm operating in the United States.  Jamal and Jamal’s team recently engaged in ________ to determine the company’s primary objectives over the next three years and identified specific actions that the company would initiate to achieve the objectives.

Compute φVn for the cross section shown. Assume f’c = 5,000 psi, fyt = 40,000 psi, b1 = 30 in., b2 = 12 in., d1 = 8 in., d2 = 17 in., and that there are three No. 9 longitudinal tension bars and No. 5 stirrups at 10 in. o.c.

For a beam with stirrup hooks, the free end of the bar must extend at least _____ from the hook. Assume b = 13 in., d = 22 in., and that there are four No. 6 longitudinal tension bars and No. 3 stirrups at 7 in. o.c. The stirrup hooks are 135°.