Physics, asked by nishadkhedkar, 2 months ago

Sound wave of wavelength 1cm
have a velocity of 340 m/s in air
what is their Frequency 2 Can these
Sound be hear by human ear.

Answers

Answered by Nitin1946X

3

Answer:

Velocity Of sound = 340m/s. frequency =? frequency = 34000Hz. This frequency is more than 20,000Hz and thus this sound can not be heard by human ear.

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