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Biology, 24.10.2021 14:00 raywils0n12300p0t3yc
A crow bar of length 2 m is used to balance a load of 900 N. if the distance between load and fulcrum is 0.5 m. calculate
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A crow bar of length 2 m is used to balance a load of 900 N. if the distance between load and fulcru...
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