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QueSTION 2 A 72.0 kg construction worker is eating his lunch at one end of a 21.8 m long, 460. kg steel beam. The other end i

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P. No: k %- mg Mag mi is mass of worker (m, = 72kg / m is mass of beam /mzz 460 kg l is length of beam ( 1= 21.8 m/ Torque ab

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