Physics, 20.10.2020 14:01, cnfndbxbfbdb2031

You want to know how tall a cliff is, so you drop a rock off the edge. You estimate that the rock has a mass of about 15 kg. You hear a splash 1.00 seconds later. How tall is the
cliff?

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You want to know how tall a cliff is, so you drop a rock off the edge. You estimate that the rock h...