Physics, 11.07.2019 01:00 applejackjay5818

Arobber dropped a bag of loot into a 30 m well. if the speed of sound is 340 m/s how long after dropping the bag does he hear the splash?

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Arobber dropped a bag of loot into a 30 m well. if the speed of sound is 340 m/s how long after drop...