(8 points) Difficulty (3/5) W Reactions: RA = MA = a Problem Statement: A cantilever beam is supported at A and loaded w

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8 Points Difficulty 3 5 W Reactions Ra Ma A Problem Statement A Cantilever Beam Is Supported At A And Loaded W 1 (39.26 KiB) Viewed 47 times

(8 points) Difficulty (3/5) W Reactions: RA = MA = a Problem Statement: A cantilever beam is supported at A and loaded with a tapered distributed load. The maximum value of the distributed load is w = 39 lb/ft at A, and it tapers linearly to zero at B. If the beam is a = 4.9 ft long, and has a solid semicircular cross-section with a diameter of b = 1.9 in, find the maximum tensile and compressive normal flexural stress that the beam experiences. o compressive CCOO 2013 Michael Swanbom Maximum Normal Stresses: (use positive values for both responses) tensile cross-section be sure to include units with your answers