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
sir .please suggest the proof of laws of reflection.uuuuuuuuu
Dear student,
The optics law of reflection can be proved by a simple experiment. As shown in the above diagram, place a mirror on a white card board at right angle to the plane of the card board. It is essential that the plane of the board must be horizontal.
Select a convenient point O on the line of the mirror and draw a normal On to the line of mirror at O. Draw a line OA at any convenient angle i to the the normal. Take a few thin nails sharp enough to pierce the card board. Fix two nails on the line OA as shown.
Coming to the other side of the normal, view the images of the nails that are already fixed. Now take two more nails and fix them in such a way that these two nails and the two images of the nails earlier fixed are in a straight line.
Now draw a line passing through the points on which the last two nails were fixed. You will find the line will intersect at O and measure its angle with On. You will find that to be exactly equal to measure of angle i.
This proves the optics law of reflection.
Please feel free to ask your queries here. We are all IITians and here to help you in your IIT JEE preparation. All the best. 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 respectively : Click here to download the toolbar.. Askiitians Expert Sagar Singh B.Tech, IIT Delhi
Please feel free to ask your queries here. We are all IITians and here to help you in your IIT JEE preparation.
All the best.
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 respectively : Click here to download the toolbar..
Askiitians Expert
Sagar Singh
B.Tech, IIT Delhi
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 !