Question: The beam AB is subjected to the uniformly distributed load shown and to two unknown forces P and Q. Knowing that it has been experimentally

The beam AB is subjected to the uniformly distributed load shown and to two unknown forces P and Q. Knowing that it has been experimentally determined that the bending moment is + 325 lb ft at D and +800 lb ft at E,

(a) Determine P and Q,

(b) Draw the shear and bending-moment diagrams for the beam.

2 kips/ft П. D E. A. 1 ft 1ft ft ft

2 kips/ft . D E. A. 1 ft 1ft ft ft

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