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2 years ago

12

Allison stands 180 meters away from a steep canyon wall. She shouts and hears the echo of her voice one second later. What is th

e speed of the wave?

1 answer:

ratelena [41]2 years ago

3 0

Answer:

V = S / t speed of wave

V = 2 * 180 m / 1 sec = 360 m/s speed of sound wave

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3 years ago

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3 years ago