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Q. |
What is the bending moment at end supports of a simply supported beam? |
A. | maximum |
B. | minimum |
C. | zero |
D. | uniform |
Answer» C. zero | |
Explanation: at the end supports, the moment (couple) developed is zero, because there is no distance to take the perpendicular acting load. as the distance is zero, the moment is obviously zero. |
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