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Slav-nsk [51]
4 years ago
7

A tunnel under a river is 2.00 km long. (a) At what frequencies can the air in the tunnel resonate? (b) Explain whether it would

be good to make a rule against blowing your car horn when you are in the tunnel.
Physics
1 answer:
Damm [24]4 years ago
7 0

Answer:

nine

Explanation:

cuz

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