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Extracted text: Determine the vertical shear stress 1.5" below the top, 3" above the bottom and the maximum on the cross section. 4 in 3 in. 4 in. B 6 in. V = 12 kip
Extracted text: A beam is made by gluing 3 boards together to form an I shape. For the loading shown determine the minimum shear stress strength required for the glue in order to prevent failure. The beam rests on supports at C and D. 5 kip 5 kip 5 kip 4 ft 3 ft 4 ft 1.5 ft 1.5 ft 6 in. 1.5 in. 8 in. -2 in. B. 1.5 in.