Sound 1 has 220 Hz . if the seed of sound is 330m/s what is the wave length of the sound 1

Explanation:

Frequency=200Hz

Speed of sound =330m/s

No. of vibrations=20

Time period=1/ frequency

=1/200

=0.005sec

Total time= Time period × number of vibrations

=0.005×20

=0.1sec

Distance travelled= Speed × time

=330×0.1

=33m

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