Advertisements
Advertisements
प्रश्न
Name four ways in which sound can be produced.
उत्तर
Sound can be produced by the following methods:
(i) By vibrating strings (e.g., sitar)
(ii) By vibrating air column (e.g., flute)
(iii) By vibrating membranes (e.g., drum)
(iv) By vibrating plates (e.g., cymbal)
APPEARS IN
संबंधित प्रश्न
Fill in the blank.
Sound is produced when a body ______.
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.
Name the physical qantity whose SI unit is 'hertz'.
Name the device which is used to produce sound in laboratory experiments?
A tuning fork has a number 256 marked on it. What does this number signify?
Describe a simple experiment to show that the prongs of a sound producing tuning fork are vibrating.
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.
Sound travels in the air if
The substance through which sound is transmitted is called ______.
