Question

a source is producing 1,500 sound waves in 3 seconds if the wavelength of sound waves is 68 CM then the velocity of the sound waves will be​

Answer 1

Answer:

If it produces 1500 waves in 3 seconds it will produce 500 waves per second .

So it's frequency is 500 hertz

V=wavelength *frequency

=0.68*500

=340 m/s

That's the answer.

Explanation: