Two bars AO and BO arc of uniform area 'A' each and are hinged at O as shown in A load W is applied at O. CALLLE ww X е The vertical deflection of will be 450

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Beams

In structural engineering, a beam is a component made of a variety of materials (including steel alloys, and wood) that can resist loads applied laterally to the beam axis. Members, elements, rafters, shafts, and purlins are all terms used to describe beams.