Hey there! We receieved your request
Stay Tuned as we are going to contact you within 1 Hour
One of our academic counsellors will contact you within 1 working day.
Click to Chat
1800-5470-145
+91 7353221155
Use Coupon: CART20 and get 20% off on all online Study Material
Complete Your Registration (Step 2 of 2 )
Sit and relax as our customer representative will contact you within 1 business day
OTP to be sent to Change
Interference is time independent but position dependent.. can anyone explain physical meaning of this..??
Dear vibhor,
Take example of young's double slit experiment, we see fringes on screen which are stationary i.e. they are not moving or changing with time but if we look at the screen we see different intensities at different points on screen i.e. changing with respect to space. So from here we conclude that at a fixed position on screen the intensity at that point does not varies with time but at a fixed instant of time intensity varies as we see across the screen, hence it is time independent but position dependent.
Also what pattern you are seeing now you will also see at some later time may be 5 min. later 1 year later so it is time independent but if we change the position we are observing the observation about intensity will surely change
Askiitians Team wishing you all the best for your Future.
Now you can win exciting gifts by answering the questions on Discussion Forum. So help discuss any query on askiitians forum and become an Elite Expert League askiitian.
Now you score 5+15 POINTS by uploading your Pic and Downloading the Askiitians Toolbar : Click here to download the toolbar..
with regards
vinay
IIT D
Hi Vibhor,
Actually, one of the condition for sustainable interference is that the two waves should have constant phase difference with respect to time. At the same time, the phase difference can vary with respect to the path difference. And that makes it clear that interference is actually time independent since the two waves would actually be having constant phase difference with respect to time!
I hope it clears the slight doubt in your mind!
Get your questions answered by the expert for free
You will get reply from our expert in sometime.
We will notify you when Our expert answers your question. To View your Question
Win Gift vouchers upto Rs 500/-
Register Yourself for a FREE Demo Class by Top IITians & Medical Experts Today !