A plane progressive wave is give by `x=(40 cm) cos (50pit-0.02piy)` where y is in centimetres and t in seconds. What will be the particle velocity at `y=25 cm "in time" `t=1//200 s?

A plane progressive wave is given by x=(40 cm) cos(50pit-0.02piy) where y is in cm and t in s . The particle velocity at y=25m in time t=(1)/(200)s will be 10pisqrt(n) m//s . What is the value of n .

A plane progressive wave is given by x=(40 cm) cos(50pit-0.02piy) where y is in cm and t in s . The particle velocity at y=25m in time t=(1)/(100)s will be 10pisqrt(n) m//s . What is the value of n .

The equation of a progressive wave is given by y = 5 cos (100 t - 5x) where y is in microns, x in metre and t is in second. What is the ratio of the maximum particle velocity to the velocity of wave propagation?

Equation of the progressive wave is given by : y=a sin pi (40 t-x) where a and x are in metre and t in second. The velocity of the wave is

The equation of a plane progressive wave is given by y=5cos(200t-(pi)/(150)x) where x and y in cm and t is in second. The wavelength of the wave is

The equation of progressive wave is y=a sin (200 t-x) . where x is in meter and t is in second. The velocity of wave is

The equation of a plane progressive wave is given by y=2cos(100pit-(pix)/(20)) where x and y are in cm and t is in second. The wavelength of the wave is

The equation of a plane progressive wave is given by y=2cos(100pit-(pix)/(20)) where x and y are in cm and t is in second. The wavelength of the wave is

In the given progressive wave equation y=0.5sin(10pit-5x) where x,y in cm and t in second. The maximum velocity of the particle is :