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Physics, 26.12.2020 18:00 jose200144
a uniform steel bar 10 m long of weight 1000 N is supported by two vertical wires at points 1 m from each end. weight of 2000 N and 4000 N are hung at 2 m and 2.5 m respectively from each end. make a sketch of the force acting on the steel bar
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a uniform steel bar 10 m long of weight 1000 N is supported by two vertical wires at points 1 m from...
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