Define frequency of the wave ?

Define frequency of beat.

Answer the following. : Define frequency of sound wave.

If the period of a wave is 2 times 10^-3 s, find the frequency of the wave.

Calculate the velocity of sound if the frequency of the wave is 4 Hz and the wavelength of the wave is 80 meters.

Solve the following example: If the time period of a wave if 0.004s, find the frequency of the wave.

Progressive wave of sound is represented by y =A sin [400 pi t -pi x // 6.85 ] where x is in m and t is in s. frequency of the wave will be

A message signal frequency omega_(m) is superpiosed on a carrier wave of frequency omega_(c) to gent an amplitude modulated wave ( AM ).The frequency of the AM wave will be

The equation of a plane progressive wave is given by, y= 3sin pi (( t)/( 0.02) -(x)/( 20)) .The frequency of the wave is

If the wavelength of a certain wave of light is 2.0 xx 10^3 cm. What is the frequency of this wave?

Two sound wave of wavelength 0.80 m and 0.81 m produce 8 beats per second in air. The frequency of the two waves are respectively: