How far away is the director if he hears the drumbeat in 0.40 seconds? The speed of sound is 330 m/s.
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Answer:
13.2m
Explanation:
Since sound speed is 330m/s
The sound must have travelled at that speed to cover some distance which took 0.4 seconds .
Distance from source to hearer= 330 × 0.4 = 13.2m
Hope it helps
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