Beam ABC with an overhang BC is subjected to a linearly varying distributed load on span AB with peak: intensity q 0 = 2500 N/m and a point load P = 1250 N applied at C. The beam has a width ft = 100 mm and depth h = 200 mm. ... Also find the principal stresses at D> Neglect the weight of the beam.

dopamine..

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pe = weightxheight = 2000x1000=2,000,000joules