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Application of Force

A long unifor...

Question

A long uniformly distributed load of 10 kN/m and a concentrated load of 60 kN are moving together on the beam ABCD shown in the figure (not drawn to scale). The relative positions of the two loads are not fixed. The maximum shear force (in kN, round off to the nearest integer) caused at the internal hinge B due to the two loads is _____

70

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Solution

The correct option is A 70

Maximum SF = $60 \times 1 + (\frac{1}{2} \times 1 \times 2) \times 10$
=60 + 10 = 70 kN

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