For once it seemed difficult to me that how come i =e but then I understood that as those 2 lines are parallel these 2 angles are alternate exterior angles which are always equal
We know that light has no medium...if light has no medium then why small source of light can not travel infinite distance..also we know light is a electromagnetic wave and has energy and wave energy is related to waves frequency and amplitude..but light energy can not absorb by other because it has no medium
Sir mujhe ye question answer kese karte hein samjha dijiye na please 😩🙏🙏 A ray of light is incident at an angle i on a glass slab of refractive index μ. The angle between reflected and refracted light is 90o. Then the relationship between i and μ is.
sir hats off to you .all the teachers just tell it but you told us the prove and increasing our basics . really thankyou sir
Sir, I couldn't express my feelings in word after watching this video
Thanks a lot sir 🙏
Sir,I have a doubt
sin i= sin e
=> i=(180°-e)
Aise bhi to ho sakta hai?
Sir , please reply
*Animinated video help us a lot... For understanding everything.*
*Mind blowing explanation sir....all concepts bcm crystal clear 🙏*
This is really helpful...thanq so much sir for your efforts👍
Thank you so much Sir 🤗 aaj jake concept samajh aaya
Sir can you please take lectures for olympiads and IIT JEE foundation books for class 9. Please Sir....
😂😂😂 !
🙏🙏👍👍
Sir, please make a video on the topic why a perpendicular ray doesn't refracts??
kyoki light choses to travel from where it takes lesser time
@@the_roopak_lakhera I am not satisfied with this ans can u make it more clear by giving an explanation??
A perpendicular ray refracts but it doesn't bend .
@@nishant5457 U Can Study About The Fermet's Principle
@@nishant5457 Unable To do this by just Typing
Wow Nice teaching style👌👌💕💕
For once it seemed difficult to me that how come i =e but then I understood that as those 2 lines are parallel these 2 angles are alternate exterior angles which are always equal
bhai same
No they are not alt int angle actually uske niche wala vertically opposite se equal ho jayega phir woh 2 dono corresponding angle se equal
Thank you so much ❤️❤️ sir
Explain3d very detailed
Sir plz make a short video on the fact that on adding salt to ice it's freezing point increases .
We know that light has no medium...if light has no medium then why small source of light can not travel infinite distance..also we know light is a electromagnetic wave and has energy and wave energy is related to waves frequency and amplitude..but light energy can not absorb by other because it has no medium
Sir
If,
Sir can you please explain why work is a relative quantity not absolute
Thank you sir I have no word to say 👍🤗
Gajab...
❤❤❤❤❤
Best explanation!!
(Radioactive elements ) please make vedio on this topic
Make video on radioactive elements plz sir....
thankyou sir
What if the glass slab is circular or it is a square?🤔🤔🤔
BEST EXPLANATION
thanks for this video sir
Thank you sir😊
Tabtak ke liye khush rahe...
Sir mujhe ye question answer kese karte hein samjha dijiye na please 😩🙏🙏
A ray of light is incident at an angle i on a glass slab of refractive index μ. The angle between reflected and refracted light is 90o. Then the relationship between i and μ is.
Watch the video on 'brewster angle' for Class 12 on EduPoint.
Title : "Polarization part 2"
Thank you so much... you are the very precious person sir🥰
Good afternoon sir 😀🙏🙏
Very neat
Thank you sir plz upload other chapters of class 10 science chapters
Nice video sir
Wow it's good
😬😬😬😬 brain heng ho gaya mera..... but maja aya
good video
Nice
Sir telegram channel
Please sir from basic sir
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Next video soon upload please
👍
SIR SABKA PREBOARD HO RAHA HAI ISILIYE AAPKA VIEW ITNA KAM HAI .
S
❤️
please sir
Thankyou sir
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E