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VashaNatasha [74]
3 years ago
6

boat travels through a river at a speed of 25 m/s, passing through schools and opening the soundtrack. One student measured freq

uency 610 Hz. Turns out, four seconds later, the student again measured frequency 587 Hz if the river was a straight line 20 m wide and the speed of sound is 340 m/s. find school distance from coast?​​
Physics
1 answer:
Furkat [3]3 years ago
8 0

Answer: don't know sorry

Explanation:

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