Wave motionMediumBloom L3
Question
The function of x and t that does not represent a progressive wave is
Options
A.y = 2 sin (4t – 3x)
B.y= e(4+(4t–3x)]
C.y = [4t – 3x]–1
D.y = [4t–3x]
Solution
Sol. y = [4t – 3x]–1 is not progressive wave because the function is not defined for all (x, t) such that [4t –3x= 0].
Create a free account to view solution
View Solution FreeMore Wave motion Questions
Four wires of identical lengths, diameters and of the same material are stretched on a sonometer wire. The ratio of thei...If n1, n2 and n3 are the fundamental frequencies of three segments into which a string is divided, then the original fun...A wave is propagating along x-axis. The displacement of particle of the medium in z- direction at t = 0 is given by : z ...The equation of a wave is y = cosπ (100t − x) where y and x are in cm and t in second. The wavelength of this...A string clamped at both ends is vibrating. At the moment the string looks flat, the instantaneous transverse velocity o...