chesmadi chesmadi

18-12-2018
Physics

contestada

The speed of sound in air is about 340 meters per second. How long does it take a sound wave to travel a distance of 7800 meters

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fairlydxn fairlydxn

18-12-2018

22.94 seconds, or in estimation it is 23 seconds.

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haydendabney haydendabney

18-12-2018

7,800/340, is how you find that out and so it would take

22.94117647058824 seconds

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