How many complete waves are emitted in this time intervals

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Reference no: EM13674168

A sound wave of velocity 330 m/s and wavelength 0.70 m is produced for 0.50 s.

1. What is the frequency of the wave?

2. How many complete waves are emitted in this time interval?

3. After 0.50 s, how far is the front of the wave from the source of the sound?

Reference no: EM13674168

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