Solution-Uniform concrete beam of length

Uniform concrete beam of length

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The bridge over an irrigation channel is shown in the figure below. Th ebridge can be considered as a uniform concrete beam of length 30m and mass 20 tonnes. A heavily loaded small truck of mass 6 tonnes is pictured crossing the bridge.

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Calculate the magnitude of each of the normal contact forces N1 and N1 at each end of the bridge when the centre of mass of the truck is 10 m from one end.

Reference no: EM131067354

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Uniform concrete beam of length

Reference no: EM131067354

Reference no: EM131067354

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