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Mathematics, 22.06.2019 19:00 joset238

The distance h a body will move in a free fall is expressed by the formula h = 1/2 gt 2. if g = 980 cm per sec per sec and t = 20 sec, the distance h is

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The distance h a body will move in a free fall is expressed by the formula h = 1/2 gt 2. if g = 980...
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