engineering recuitment TSPSC AEE Civil Mock Test 2022 Strength of Materials Shear Force and Bending Moment Bending Moment
Two people weighing W each are sitting on a plank of length L floating on water at L/4 from either end. Neglecting the weight of the plank, the bending moment at centre of the plank is
1
WL/8
2
WL/16
3
WL/32
4
Zero