The velocity of sound in vacuum is

332 m s^{- 1}

No worries! We‘ve got your back. Try BYJU‘S free classes today!

228 m s^{- 1}

No worries! We‘ve got your back. Try BYJU‘S free classes today!

330 m s^{- 1}

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Zero

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Open in App

Solution

The correct option is B Zero
Sound waves are mechanical waves. Mechanical waves need medium and elasticity to propagate in the medium. Therefore in the vaccum speed of sound waves will be zero.
So answer "D" is correct.

Suggest Corrections

Similar questions

332 m s^{- 1}

332 m s^{- 1}

Velocity of sound in air is 332 m/s. Its velocity in vacuum will be

332 m / s

Join BYJU'S Learning Program