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Physics, 16.04.2021 15:20, noahmoritz2004
Help Please:From a height of 45 m, a body of mass 2 kg was allowed to fall freely. Calculate: a) the time of falling of the body b) the speed of the body when hitting the ground c) kinetic energy on impact with the ground; the influence of gravity is g = 10m / s²
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Answers: 1
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Help Please:From a height of 45 m, a body of mass 2 kg was allowed to fall freely. Calculate: a) the...
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