A wave representing by the equation y = ...

A wave representing by the equation `y = a cos(kx - omegat)` is suerposed with another wave to form a stationary wave such that point `x = 0` is a node. The equation for the other wave is

A

`a sin (kx+omegat)`

B

`-acos(kx-omegat)`

C

`-acos(kx+omegat)`

D

`-asin(kx-omegat)`

Text Solution

Verified by Experts

The correct Answer is:

C

Topper's Solved these Questions

PROPERTIES OF MATTER,FLUIDS
D MUKHERJEE|Exercise Type 2|35 Videos

Similar Questions

Explore conceptually related problems

A wave representing by the equation y = a cos(kx - omegat) is superposed with another wave to form a stationary wave such that x = 0 is a node. The equation for the other wave is

A wave represented by the equation y=acos(kx-omegat) is superposed with another wave to form stationary wave such that the point x=0 is a node. The equation for the other wave is:

A wave is represented by the equation y = a sin(kx - omega t) is superimposed with another wave to form a stationary wave such that the point x = 0 is a node. Then the equation of other wave is :-

At nodes in stationary waves

y= a cos (kx + omega t) superimposes on another wave giving a stationary wave having node at x = 0. What is the equation of the other wave

At nodes, the velocity of stationary wave is

D MUKHERJEE-SOUND WAVES-All Questions

The equation y=A cos^(2) (2pi nt -2 pi (x)/(lambda)) represents a wave...
Text Solution
|
The amplitude of a wave disturbance propagating in the positive x-dire...
Text Solution
|
A wave representing by the equation y = a cos(kx - omegat) is suerpose...
Text Solution
|
A travelling wave in a stretched string is described by the equation y...
Text Solution
|
A metal string is fixed between rigid supports. It is initially at neg...
Text Solution
|
Two identical strings are stretched at tensions T(A) and T(B). A truni...
Text Solution
|
The tension of a string is inceased by 44%. If its frequency of vibrat...
Text Solution
|
In a sonometer wire, the tension is maintained by suspending a 50.7 kg...
Text Solution
|
A string of length 20 cm and linear mass density 0.40 g//cm is fixed a...
Text Solution
|
A string A has double the length, double the tension, double the diame...
Text Solution
|
The extension in a string obeying Hooke's law is x. The speed of sound...
Text Solution
|
A cylinderical tube open at both ends, has a fundamental frequency f i...
Text Solution
|
An open pipe is suddenly closed at one end with the result that the fr...
Text Solution
|
The third overtone of an open organ pipe of length l(0) has the same f...
Text Solution
|
A pipe of lengh 1m is closed at one end. The velocity sound in air is ...
Text Solution
|
An organ pipe filled with a gas at 27^(@) C resonates at 400 Hz in its...
Text Solution
|
A point source emits sound equally in all directions in a non-absorbin...
Text Solution
|
A source of sound is in the shape of a long narrow cylinder radiating ...
Text Solution
|
Two identical sound S1 and S2 reach at a point P is phase. The resulta...
Text Solution
|
Two sources of sound of the same frequency produce sound intensities I...
Text Solution
|