A transverse harmonic wave on a string is described by `y(x,t)=3.0sin(36t+0.018x+pi//4)` where x, y are in cm, t in second. The positive direction of x is from left to right . (i) Is this a travelling or stationary wave ? If travellying, what are the speed and direction of its propagation ? (ii) what are its amplitude and frequency ? (iii) what is the inital phase at the origing ? (iv) What is the least distance between two successive creests in the wave?

A transverse harmonic wave on a string is decribed by y(x,t) = 3.0 sin (36 t + 0.018x + pi//4) Where x and y are in cm and t in s . The positive direction of x is from left to right. (a) Is this a travelling wave or a stationary wave ? If it is travelling, what are the speed and direction of its propagation ? (b) What are its amplitude and frequency ? (c) What is the initial phase at the starting point ? What is the least distance between two successive crests in the wave ?

A transverse harmonic wave on a string is descrbed by y(x, t) = 3.0 sin (36 t + 0.018 x + pi/4) where x and y are in cm and t is in s. The position direction of x is from left to right.

A transverse harmonic wave on a string is described by y(x, t) = 3sin ( 36t + 0.018x + ~) where x and Y are in cm and t is in s. Which of the following statements is incorrect? (

A transverse wave travelling on a taut string is represented by: Y=0.01 sin 2 pi(10t-x) Y and x are in meters and t in seconds. Then,

A wave along a string has the equation y = 0.02 sin (30 t - 4x) , where x and y are in m and t in second the amplitude of the wave is

A transverse wave propagating along x-axis is represented as y(x,t)= 0.8sin(pi/4-4pit-pi/2x) where x is in meter and t is in second. The velocity of wave is