Solve

Guides

0

You visited us 0 times! Enjoying our articles? Unlock Full Access!

Question

Velocity of sound in air is about :
$400 m / s$
$460 m / s$
$330 m / s$
$380 m / s$

A

380 m / s

B

460 m / s

C

400 m / s

D

330 m / s

Open in App

Solution

Verified by Toppr

Speed of sound in air is $330 m / s$

Was this answer helpful?

0

Similar Questions

Q1

A tuning fork makes

256

v i b r a t i o n s / s

in air. When velocity of sound in air is

330 m / s

, then the wavelength of tone emitted is

View Solution

Q2

The frequency of a sound wave is 20Hz. Find its time period. If the velocity of sound in air is 330 m/s, find its wavelength.

View Solution

Q3

An observer is moving away from a sound source of frequency 100Hz. If the observer is moving with a velocity 49m/s and the speed of sound in air is 330m/s, the observed frequency is :

View Solution

Q4

A whistle giving out 450Hz approaches a stationary observer at a speed of 32m/s. The frequency heard by the observer in Hz is nearly (velocity of sound in air = 330m/s)

View Solution

Q5

The velocity of sound in air at NTP is

330 m / s

. What will be its value temperature is doubled and pressure is halved?

View Solution