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प्रश्न
Match the following:
| Human larynx | Vibrations of metal arms |
| Loudspeaker | Vibrations in air column |
| Jal-Tarang | Vibrations in vocal cords |
| Tuning fork | Vibrations in strings |
| Sitar | Vibrations of screen |
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उत्तर
| Human larynx | Vibrations in vocal cords |
| Loudspeaker | Vibrations of screen |
| Jal-Tarang | Vibrations in air column |
| Tuning fork | Vibrations of metal arms |
| Sitar | Vibrations in strings |
संबंधित प्रश्न
Fill in the blank.
Sound is produced when a body ______.
What minimum distance is required between the source of sound and the reflecting surface to hear an echo ? Give reason.
Can sound travel through vacuum?
Which of the following cannot transmit sound? Water, Vacuum, Aluminium, Oxygen gas
State whether the following statement is true or false :
Sound produced by a vibrating body travels to our ears by the actual movement of air.
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 __________.
You and your friend are on the moon. Will you be able to hear any sound produced by your friend?
Sound travels in the air if
