The bending moment of a cantilever beam of length l and carrying a gradually varying load from zero at free end and w per unit length at the fixed end is __________ at the fixed end.
Options
A. wl/2
B. wl
C. wl2/2
D. wl2/6
Correct Answer
wl2/6
Strength of Materials problems
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1. When the shear force diagram is a parabolic curve between two points, it indicates that there is a
Options
A. point load at the two points
B. no loading between the two points
C. uniformly distributed load between the two points
3. The rectangular beam 'A' has length l, width b and depth d. Another beam 'B' has the same length and width but depth is double that of 'A'. The elastic strength of beam B will be __________ as compared to beam A.
