Advertisements
Advertisements
प्रश्न
Name the physical qantity whose SI unit is 'hertz'.
Advertisements
उत्तर
Frequency is the physical quantity and its SI unit is hertz (Hz).
APPEARS IN
संबंधित प्रश्न
Can sound travel through (a) iron, and (b) water?
Name the device which is used to produce sound in laboratory experiments?
What conclusion can be obtained from the observation that when the prongs of a sound making tuning fork touch the surface of water in a beaker, the water gets splashed?
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.
When the pitch of note produced by a harmonium is lowered, then the wavelength of the note :
Which kind of sound is produced in an earthquake before the main shock wave begins ?
Infrasound can be heard by
______ is produced when an object is set to vibrate.
The substance through which sound is transmitted is called ______.
