Question

Asked Jan 25, 2020

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A stone dropped from the top of a tower of height 300 m splashes into the water of a pond near the base of the tower. When is the splash heard at the top given that the speed of sound in air is 340 m s^{-1} ? (g = 9.8 m s^{-2})

Step 1

Calculating the time taken by the stone to reach the bottom of the tower:

Step 2

Calculating the time taken by the sound wa...

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