A T beam has an effective depth d = 22 in., a web width bw = 6 in., and a flange width of bf = 36 in. For fc = 5000 psi and fyt = 60,000 psi, and No. 3 stirrups spaced at 10 in, determine the nominal shear capacity of the section.

Sawyer is studying diffraction. he draws a diagram of a plane wave to show how light waves travel. which best describes sawyer’s error? the wave fronts should be perpendicular to the direction in which the waves move. the arrow showing the direction of movement of the waves should be pointing to the left. the arrow showing the direction of movement of the waves should be pointing downward. the wave fronts should be both parallel and perpendicular to the direction in which the waves move.