Advertisements
Advertisements
प्रश्न
Name the characteristic of sound in relation to its waveform
Advertisements
उत्तर
The characteristic of sound in relation to its waveform is quality or timbre.
APPEARS IN
संबंधित प्रश्न
Displacement distance graph of two sound waves A and B, travelling in a medium, are as shown in the diagram below.
Study the two sound waves and compare their:
1) Amplitudes
2) Wavelengths
State two factors on which the speed of a wave travelling in a medium depends.
Name the waves which are used in sonar to find the depth of a sea. Give one reason for their use.
What is a bulb horn ? Name the principle on which a bulb horn works.
Explain how the principle of echo is used by
The dolphin to locate small fish as its prey
Write the approximate value of the speed of sound in air.
A type of electromagnetic wave has a wavelength of 50 Å. Name the wave and state one use of this type of wave.
Write short notes on reflection of sound waves from plane and curved surfaces.
