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A massless beam of langth 5 m is placed ...

A massless beam of langth 5 m is placed on two wedges A and B. If three forces 3 kN, 4 kN and 5 kN are applied on the beam as shown in the figure, then find normal reaction at A and B.

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4.4 KN and 7.6 kN
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AAKASH INSTITUTE ENGLISH-SYSTEM OF PARTICLES AND ROTATIONAL MOTION-Try Yourself
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