Advertisements
Advertisements
प्रश्न
The separation between two consecutive crests in a transverse wave is 100 m. If wave velocity is 20 m s-1, find the frequency of wave.
Advertisements
उत्तर
Given, wavelength = 100m
Wave velocity = 20 m/s
We know that,
Wave velocity = Frequency x Wavelength
Or, Frequency = Wave velocity / wavelength
Or, ν = `20/100` = 0.2 Hz
APPEARS IN
संबंधित प्रश्न
Define the term intensity of a sound wave. State the unit in which it is measured.
Distinguish between longitudinal and transverse waves.
The speed of light in air is :
What do you mean by the audible range of frequency?
Define sound ranging.
A continuous progressive transverse wave of frequency 8 Hz moves across the surface of a ripple tank
If the wavelength of the transverse wave is 32 mm, calculate the speed with which wave travels across the surface of the water.
How do the following factor affect the speed of sound in air?
Pressure in air.
What cause sound? Why do we require a material medium for the transmission of sound?
Sound waves travel very fast in
In which medium the speed of the sound is maximum?
