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Physics, 16.04.2020 09:32 carafaith02

A mass of 100 g falls 5 m from rest and stops after penetrating a distance of 0.5 m in sand. Show that the
force exerted on it by the sand is 11 N.

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A mass of 100 g falls 5 m from rest and stops after penetrating a distance of 0.5 m in sand. Show th...
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