Home
Class 12
PHYSICS
Two coherent point of sound wave S(1) an...

Two coherent point of sound wave `S_(1)` and `S_(2)` produce sound of same frequency `50 Hz` and wavelength `2cm` with amplitude `2xx10^(-3)m`. Each circular are represents a wavefront at a particular time and is separated from next arc by a distance `1cm`. Both the sound waves propagate through the medium and interfere with each other. Read paragraph carefully and answer the following questions. `[r=1cm]`
The point (s) where constructive interference occurs

A

`G` only

B

`P` and `A`

C

`G` and `F`

D

`T` and `U`

Text Solution

Verified by Experts

Promotional Banner

Similar Questions

Explore conceptually related problems

Two coherent point of sound wave S_(1) and S_(2) produce sound of same frequency 50 Hz and wavelength 2cm with amplitude 2xx10^(-3)m . Each circular are represents a wavefront at a particular time and is separated from next arc by a distance 1cm . Both the sound waves propagate through the medium and interfere with each other. Read paragraph carefully and answer the following questions. [r=1cm] The points of minimum intensity will occur at

Two coherent point of sound wave S_(1) and S_(2) produce sound of same frequency 50 Hz and wavelength 2cm with amplitude 2xx10^(-3)m . Each circular are represents a wavefront at a particular time and is separated from next arc by a distance 1cm . Both the sound waves propagate through the medium and interfere with each other. Read paragraph carefully and answer the following questions. [r=1cm] How many of the points shown in the figure represent maxima

If sound wave of frequency 500Hz and wavelength 0.66m is travelling in a medium. Calculate the velocity of the wave in the medium.

A sound wave has a frequency of 2 kHz and wavelength 35 cm . How long will it take to travel 1.5 km ?

What is the frequency of a sound wave with a displacement amplitude 1.1 xx 10^(-5)m and pressure amplitude "28 N/m"^2?

Two sources of sound S_(1) and S_(2) produce sound waves of same frequency 660 Hz . A listener is moving from source S_(1) towards S_(2) with a constant speed u m//s and he hears 10 beats/s. The velocity of sound is 330 m//s . Then, u equals :

The speed of a wave in a medium is 760 m/s. If 3600 waves are passing through a point in the medium in 2 min, then their wavelength is

The frequency of sound is 100 Hz and wavelength is 3m. Calculate the velocity of the wave.

A progressive wave moves with a velocity of 36m/ s in a medium with a frequency of 200Hz. The phase difference between two particles seperated by a distance of 1 cm is

Statement 1: Sound waves can not propagate through vacuum but light waves can. Statement 2: Sound wave can not be polarised but light waves can be.