The displacement `y` of a partcle in a medium can be expressed as,
`y = 10^(-6) sin ((100t + 20x + (pi)/(4))m` where `t` is in second and `x` in meter. The speed of the wave is

The displacement of particle in a medium can be expressed as y=10^(-6)sin(100t-20x+pi//4) m, where t is in seconds and x in meters. The speed of the wave is

The displacement y of a particle in a medium can be expressed as y = 10^(-4) sin (10 t + 2x + pi//4) where all quantities are in SI units. Find the speed of the wave.

The displacement of a particle in a medium can be expressed as y=10^(-6)sin(100t+20x+pi//4), where x is in metre and t is in second. What is the speed of the wave?

The displacement y of a wave travelling in the x-direction is given by y = 10^(-4) sin (600t - 2x + (pi)/(3)) m Where x is expressed in metre and t in seconds. The speed of the wave motion in m/s is

The displacement y of a wave travelling in x direction is given by , y=10^(-1)sin(600t-2x+(pi)/(3))m where x is expressed in metres and t in seconds.The speed of the wave motion in metre per second is quad (in m/sec)]?

The displacement y of a wave travelling in the x-direction is given by y = 10^(04) sin ((600t - 2x + (pi)/(3))meters where x is expressed in meters and t in seconds. The speed of the wave-motion, in ms^(-1) , is

The displacement of a particle of a string carrying a travelling wave is given by y=(4cm)sin2pi(0.5x-100t) , where x is in cm and t is in seconds. The speed of the wave is