Advertisements
Advertisements
प्रश्न
Medium is ______ for generation of sound.
Advertisements
उत्तर
Medium is necessary for generation of sound.
संबंधित प्रश्न
How does the sound produced by a vibrating object in a medium reach your ear?
What is sound and how is it produced?
What should an object do to produce sound?
Give reason for the following :
In most of the cases, we cannot see the vibrations of a sound producing object with our eyes.
Fill in the blank with suitable word.
When the frequency of the sound is increased, the wavelength ____________.
Draw the sketches of two waves A and B such that wave A has twice the wavelength and half the amplitude of wave B.
Which kind of sound is produced in an earthquake before the main shock wave begins ?
The region in a sound wave, with higher pressure and density, is called ______ and that with low pressure and density is called ______.
The total number of compressions and rarefactions produced per second in a sound wave is 1000. The frequency of the sound wave is __________.
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 |
