patel1995
Dec 11, 2011, 12:10 PM
A stone is dropped down a deep well. The time interval between the drop of the stone and the
Splash heard at the top of the well is 4.5 s. If the air in the well is a cool 4°C, but does not
Cause significant friction with the stone, how deep is the well?
Splash heard at the top of the well is 4.5 s. If the air in the well is a cool 4°C, but does not
Cause significant friction with the stone, how deep is the well?