205k views
16 votes
A well acts as a closed pipe. When

wind blows across the top, it
creates a fundamental frequency of
30.6 Hz. How deep is the well?
(Speed of sound = 343 m/s)
(Unit = m)

User Arocks
by
4.6k points

2 Answers

5 votes

Answer:

2.80

Step-by-step explanation:

Acellus

User Mike Wasson
by
4.2k points
3 votes

Answer:2.80 m

Explanation: you would divide 343 by 4 times 30.6

User GMB
by
3.7k points