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A stone fell from the top of a...
Mathematics, 16.04.2020 17:30, boss1373
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A stone fell from the top of a cliff into the ocean.
TIS
Ik &
In the air, it had an average speed of 16 m/s. In the water, it had an average speed of 3 m/s before
hitting the seabed. The total distance from the top of the cliff to the seabed is 127 meters, and the
stone's entire fall took 12 seconds.
oblems
How long did the stone fall in the air and how long did it fall in the water?
The stone fell in the air for
seconds and fell in the water for
seconds.
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