Advertisements
Advertisements
प्रश्न
How does a man’s voice differ from a woman’s voice ?
Advertisements
उत्तर
A female voice is shriller than a male voice because of higher frequency. Higher is the frequency, shriller is the sound. Female has higher frequency.
APPEARS IN
संबंधित प्रश्न
Which wave property determines loudness?
Distinguish between loudness and intensity of sound.
Name the two types of waves which can be generates in a long flexible spring (or slinky).
What are longitudinal waves and transverse waves? Explain with the help of labelled diagrams.
'Note' is a sound :
The heart of a man beats 75 times a minute. What is its (a) frequency and (b) time period?
How does the speed of sound depend on (i) Amplitude, and (ii) Wavelength?
How do the following factor affect the speed of sound in air?
Pressure in air.
What is the value of sound of room temperature?
The smoke from the gun barrel is seen 2 second before the explosion is heard. If the speed of sound in air is 350 ms-1, calculate the distance of observer from the gun.
