Physics, 29.06.2021 17:30 atenagueroprivate
a uniform bar with length l is attached to a wall by a fricitonless hnge at its lower end. the bar is held at an angle of 53 above horizontal by a light horizontal rope. f the tnesion of the rope is 24 n, what is the weight mg of the bar
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a uniform bar with length l is attached to a wall by a fricitonless hnge at its lower end. the bar i...
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