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Velocity of sound is given by the expres...

Velocity of sound is given by the expression, `v= f xx lambda`
Where, v= velocity of the wave,
f = frequency, `lambda` = wavelength
Using the above information answer the following questions
The wavelength of the wave generated by a tuning fork of frequency 256 Hz. velocity of sound in air at ordinary conditions is `340 m//s` is

A

1.33 m

B

2.3m

C

0.1m

D

0.3m

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