Advertisements
Advertisements
प्रश्न
Give two examples each of longitudinal waves and transverse waves.
Advertisements
उत्तर
Examples of longitudinal waves are:
(i) The waves that travel along a spring when it is pushed and pulled at one end.
(ii) Sound waves in air.
Examples of transverse waves are:
(i) The waves produced by moving one end of a long spring up and down rapidly while the other end is fixed.
(ii) The water waves (or ripples) formed on the surface of water in a pond by throwing a stone in it.
APPEARS IN
संबंधित प्रश्न
How are the wavelength and frequency of a sound wave related to its speed?
Name the two characteristics of sound which differentiate two sounds from each other.
How does the loudness of sound produced depend on the vibrating area of the body ?
Is pitch same as frequency?
Two tuning forks A and B of frequencies 256 Hz and 192 Hz respectively are vibrated in air. If the wavelength of A is 1.25 m, calculate the wavelength produced by B.
What do you mean by an echo?
An earthquake produces which kind of sound before the mainshock wave begins
