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 +6.10 kip ft at D and +5.50 kip ft at E, (a) determine P and Q, (b) draw the shear and bending-moment diagrams for the beam. 250 lb/ft C D E F Fig. P7.91
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 +6.10 kip ft at D and +5.50 kip ft at E, (a) determine P and Q, (b) draw the shear and bending-moment diagrams for the beam. 250 lb/ft C D E F Fig. P7.91
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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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 +6.10 kip ft at D and +5.50 kip ft at E, (a) determine P and Q, (b) draw the shear and bending-moment diagrams for the beam. 250 lb/ft C D E F Fig. P7.91
Transcribed Image Text: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 +6.10 kip-ft
at D and +5.50 kip-ft at E, (a) determine P and Q, (b) draw the
shear and bending-moment diagrams for the beam.
P
250 lb/ft
A
B
C
D
E F
-4 ft-
'2 ft '2 ft
2 ft' 2 ft
Fig. P7.91
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