The velocity of sound in air increases by about for 1-C in temperature- Fill in the blank-

You visited us 12 times! Enjoying our articles? Unlock Full Access!

Effect of Temperature on Speed of Sound in Gases

The velocity ...

Question

The velocity of sound in air increases by about ______ for $1^{\circ} C$ in temperature. Fill in the blank.

10 m/s

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

0.1 m/s

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

15.4 m/s

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

0.61 m/s

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

Open in App

Solution

The correct option is A 0.61 m/s
The velocity $v_{t}$ of sound in air at a temperature $t^{o} C$ is given ,
$v_{t} = v_{0} + 0.61 t$ ,
where $v_{0} =$ velocity of sound in air at $0^{o} C$ in m/s,
for $t = 1^{0} C$ ,
$v_{1} = v_{0} + 0.61$ ,
it is clear that for $1^{0} C$ increase in temperature , velocity increases by 0.61 m/s.

Suggest Corrections

Similar questions

Q. The speed of sound in air at

0^{o}

C

332 m / s

. If it increases at the rate of

0.6 m / s

per degree, what will be the temperature when the velocity has increased to

344 m / s

Speed of sound in air is found to be 344 $\frac{m}{s}$ at 80 $^{\circ}$ C. Find the change in speed of sound for a 1 $^{\circ}$ C increase in temperature.

Q. For

1^{\circ} C

rise in temperature, the velocity of sound in air falls by about

0.6 {m s}^{- 1}

Q. What is the velocity of sound in air at

61^{\circ} C

? (the velocity of sound in air at

0^{\circ} C = 330 {m s}^{- 1}

)

Q. The velocity of sound in air at

47^{\circ} C

360 m s^{- 1}

. Calculate the velocity of sound in air at

17^{\circ} C

Join BYJU'S Learning Program

The velocity of sound in air increases by about ______ for 1∘C in temperature. Fill in the blank.

The correct option is A 0.61 m/sThe velocity vt of sound in air at a temperature toC is given , vt=v0+0.61t ,where v0= velocity of sound in air at 0oC in m/s,for t=10C , v1=v0+0.61 ,it is clear that for 10C increase in temperature , velocity increases by 0.61 m/s.

The velocity of sound in air increases by about ______ for $1^{\circ} C$ in temperature. Fill in the blank.