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General Ability
In a beam where shear force changes sign, the bending moment will be
A. zero
B. minimum
C. maximum
D. infinity
Read Solution (Total 2)
-
- Maximum.
shear is the rate of change of bending moment. So zero rate of change means it is either constant or at the peak value. - 7 years agoHelpfull: Yes(0) No(0)
- zero. From the diagram of bending moment if there is a change in sign of shear force then at that point bending moment will be zero.
- 6 years agoHelpfull: Yes(0) No(0)
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