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April 23, 2014

Homework Help: Physics(Please help)

Posted by Hannah on Saturday, May 26, 2012 at 11:07pm.

1) A cave explorer drops a stone from rest into a hole. The speed of sound is 343 m/s in air, and the sound of the stone striking the bottom is heard 1.33 s after the stone is dropped. How deep is the hole?

I did 343 / 1.33. Is this correct?

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