Engineering, 13.03.2020 19:48 only1123

In order to reduce the bending moment in the cantilever beamAB, a cable and counterweightare permanently attached at endB. Determine the magnitude of the counterweight for which themaximum absolute value of the bending moment in the beam is as small as possible and thecorresponding value ofjMjmax. Consider (a) the case when the distributed load is permanentlyapplied to the beam(b) the more general case when the distributed load may either be applied orremoved.

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In order to reduce the bending moment in the cantilever beamAB, a cable and counterweightare permane...