The equation of a standing wave is given by `y = 0.02 cos (pi)(x) sin (100 (pi) t )m`. Find the amplitude of either wave interfering , wavelength , time period, frequency and wave velocity of interfering waves.

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

The amplitude of a wave is represented by y = 0.2 sin 4 (pi) [ t / 0.08 - x / 0.8 ] in SI units. Find amplitude of the wave

The equation of a wave is given as y= 0.07 sin ( 12pi x -3000pi t ), where x is in metre and t is in x,then the correct value is

The equations of two sound waves are given by, y_1 = 3sin ( 100 pi t ) and y_2 =4sin ( 150 pi t ) , The ratio of intensites of sound produced in the medium is

The equation of a transverse wave along a stretched string is given by y = 5 sin 2 (pi) [ t / 0.04 - x /40] where the length is expressed in cm and time in second . Calculate the wavelength , frequency and velocity of the wave.

The equation of a sound wave is y = 0.0015 sin (62.4x + 316 t) The wavelength of this wave is

The equation of a simple harmonic progressive wave is , y = sin (pi /2) [4t / 0.025 - x / 0.25] where all quantities are in S.I system. Find amplitude , frequency , wavelength and velocity of wave.

The equation of a wave is y=A sin (2pint) When it is reflected at a free end its amplitude becomes 90% The equation of the reflected wave is

The equation of a wave is given by Y = A sin omega ((x)/(v) - k) , where omega is the angular velocity and v is the linear velocity. Find the dimension of k .

The equation of progressive wave is y = sin (pi) [ 4t/ 0.05 - x/0.5] . The quantities are expressed in S.I unit.Find the amplitude , frequency , wavelength and velocity of the wave.