Advertisements
Advertisements
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 |
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
How does the sound produced by a vibrating object in a medium reach your ear?
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?
Can sound travel through vacuum?
What will be the change in the wavelength of a sound wave in air if its frequency is doubled?
If a ringing bicycle bell is held tightly by hand, it stops producing sound. Why?
Figure X shows a trace of a sound wave produced by a particular tuning fork :
(a) On the graph paper given in Figure Y, draw a trace of the sound wave which has a higher frequency than that shown in figure X.
(b) On the graph paper show in Figure Z, draw a trace of the sound wave which has a larger amplitude than that shown in Figure X.
Describe an experiment to show that sound cannot travel through vaccum.
Sound travels in the air if
The substance through which sound is transmitted is called ______.
