Home
Class 9
PHYSICS
Speed of sound is maxium....

Speed of sound is maxium.

A

in steel

B

in water

C

in air

D

in `O_2`

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • MOTION

    R G PUBLICATION|Exercise EXAMPLE|102 Videos

  • WORK AND ENERGY

    R G PUBLICATION|Exercise EXAMPLE|90 Videos

Similar Questions

Explore conceptually related problems

Speed of sound wave is

Speed of sound in air at 22^@C

A stationary sound wave has a frequency 165 Hz.Distance between two consecutive nodes is(speed of the sound in air = 330 m/s)

A tuning fork oscillates 350 times in second. What is the distance travelled by the sound wave emitted by the tuning fork after its 5 oscillation. The speed of sound in air is 350 m/s

An echo was heard after 3s. What is the distance of the reflecting surface from the source, given that the speed of sound is 342 ms^-1 ?

A submarine emits a sonar pulse, which returns from an underwater cliff in 1.02 s. If the speed of sound in salt water is 1531m/s, how far away is the cliff?

A man’stationed between two hills fires a gun. He hears the first echo after 1 s and the second after 2 s. What is the distance between the hills. The speed of sound in air is 330 m/s.

A person has a hearing range from 20 Hz to 20 kHz. What are the typical wavelengths of sound waves in air corresponding to these two frequencies? Take the speed of sound in air as 344 m s^-1 .

If the speed of sound 336m/s in air, then find the shortest length of the one end closed tube that will resonate with a fork of frequency 21oHz.