aalbaho aalbaho
  • 10-10-2021
  • Physics
contestada

You drop a rock down a well and hear a splash 3 s later. As Charlie Brown would say, the well is 3 seconds deep. How fast is the rock moving when it hits the water?

Respuesta :

19gmeist
19gmeist 19gmeist
  • 10-10-2021
Since it was dropped, it should be the speed of gravity which is 9.8 meters/second
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