A transverse harmonic wave on a string is described by `y ( x,t )= 30 sin ( 36 t + 0.018x +( pi)/(4) ) `where x and y are in cm and t is in s.The positive direction of x is from left to right.
What are its amplitude and frequency ?

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 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 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 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 wave along a string is given by y = 2 sin (2pi (3t - x) + (pi)/(4)) where x and y are in cm and t in second. Find acceleration of a particle located at x = 4 cm at t = 1s.

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