Home
Class 12
PHYSICS
The equation of a wave travelling on a s...

The equation of a wave travelling on a string given by, `y=gammae^-((x/alpha+t/beta)^2)`what will be speed of of wave?

A

`betagamma`

B

`beta/alpha`

C

`gamma/beta`

D

`alpha/beta`

Text Solution

Verified by Experts

Promotional Banner

Similar Questions

Explore conceptually related problems

The equation of a wave travelling on a string is given by Y(mn) = 8 sin[ (5m^(-1)x-(4s^(-1)t ]. Then

The equation of a travelling wave is given as y=A sin2pi(alphat-betax). The ratio of maximum particle speed to wave speed is (where symbols have their usual meaning and alpha, beta are constants)

The equation of a wave travelling on a string stretched along the X-axis is given by y=Ae^(((-x)/(a) + (t)/(T))^(2) (a) Write the dimensions of A, a and T. (b) Find the wave speed. (c) In which direction is the wave travelling? (d) Where is the maximum of the pulse located at t =T and at t = 2T ?

The equation of a wave travelling in a string can be written as y = 3 cos pi (10t-x) . Its wavelength is

The equation of a transverse wave travelling along a string is y(xt)=0.3sin(200x-0.5t) what is the equation of the reflected wave when it is reflected by (i) A rigid boundary? (ii) A free end?

The equation of a wave travelling on a string stretched along the x-axis is given by y=A' where A, a and T are constants of appropriate dimensions

The equation of a travelling wave is given by y=+(b)/(a)sqrt(a^(2)-(x-ct)^(2)) where -altxlta =0,otherwise Find the amplitude and the wave velocity for the wave. what is the initial particle velocity at the position x=a//2 ?

The equation of a wave travelling on a string is y=(0.10mm)sin[3.14m^-1)x+(314s^-1)t] . (a) In which direction does the wave travel ? (b) Find the wave speed, the wavelength and the frequency of the wave. (c) What is the maximum displacement and the maximum speed of a portion of the string ?

The equetion of a wave travelling on a string is y = 4 sin(pi)/(2)(8t-(x)/(8)) if x and y are in centimetres, then velocity of waves is

The equetion of a wave travelling on a string is y = 4 sin(pi)/(2)(8t-(x)/(8)) if x and y are in centimetres, then velocity of waves is