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Physics, 22.10.2020 20:01 xojade

PLEASE HELP ASAP A 28.9-kg rock and a 46.6-kg rock are dropped from the same height and experience no significant air resistance. If it takes the 28.9-kg rock a time of 4 s to reach the ground, it must take the 46.6-kg rock s to hit the ground. Round your answer to one significant figure.

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