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Physics, 05.11.2020 01:00 bdog70

00 A crane is lowering a 50 kg box. If the crane lowers the box at a constant speed, what is the tension Fr in the cable? a 350 N b 400 N C 460 N d 500 N

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00 A crane is lowering a 50 kg box. If the crane lowers the box at a constant speed, what is the ten...
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