Advertisements
Advertisements
प्रश्न
Which of the following cannot transmit sound? Water, Vacuum, Aluminium, Oxygen gas
Advertisements
उत्तर
Among the following, vacuum cannot transmit sound because sound waves require a material medium for its propagation.
APPEARS IN
संबंधित प्रश्न
How does the sound produced by a vibrating object in a medium reach your ear?
How does a musician playing on a flute change the pitch of sound produced by it ?
Describe an experiment to estimate the speed of sound in air.
A person is listening to a tone of 500 Hz sitting at a distance of 450 m from the source of the sound. What is the time interval between successive compressions from the source?
Can sound travel through (a) iron, and (b) water?
Name four ways in which sound can be produced.
How does sound from a sound producing body travel through air to reach our ears? Illustrate your answer with the help of a labelled diagram.
The total number of compressions and rarefactions produced per second in a sound wave is 1000. The frequency of the sound wave is __________.
Sound is produced by ______.
Suppose a stick is struck against a frying pan in vacuum. Will the frying pan vibrate? Will we be able to hear the sound? Explain.
