bakerwynne bakerwynne

10-02-2020
Physics

contestada

how far away is the director if he hears true drumbeat in 0.40 seconds?

Respuesta :

jizotizo jizotizo

10-02-2020

Answer:137.2 meters away

Explanation:

The speed of sound is 343 m/s. Knowing that if you take 343 and multiply it by 0.4 you get 137.2 meters

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