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mash [69]
3 years ago
15

A wave has a frequency of 440 hz and a wavelength of 0.77m. What is the velocity of the wave

Physics
1 answer:
Lunna [17]3 years ago
5 0

Answer:velocity of wave

=338.8 m/s

Explanation:

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I would look this one up on Google
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A string is wound tightly around a fixed pulley having a radius of 5.0 cm. as the string is pulled, the pulley rotates without a
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The angular speed can be solve using the formula:
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7 0
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