@@My_POV7 in reflection, angle i and angle r, therefore when a ray strike surface normaly angle i=0 and angle r=0. But there is no such rule in refraction (i=r).
*📋A note to all my dear students📋* Have faith in God like Lencho Be brave like Mandela, conquer the fear Don't hesitate like the young seagull to take your first flight. Be creative like Anne Frank and impress your examiners. Like Valli, you've noted the minute details from nook and corner of your reader. So embark on your journey with a ray of hope like Fredrik Forsyth. It's quite natural to get excited on receiving your qn paper but don't suffer from palpitations like Lomov. Remain cool and use your presence of mind like Ausable. And most importantly, after the exams, stop brooding like Kisa Gotami on the two or three marks that you might have lost. Remember the words of the Buddha "Wise men don't grieve." All the Best!!! 💐💐
I was so stressed and depressed by this chapter ...and my hope was already gone ... But then again I tried to learn and understand this chapter ..and I found this masterpiece...It helped me a lot ...I learnt a lot 🌺🌺🌹😍TQ sir Edited : today was my exam and becoz of u sir ...at last moment I prepare for exam on time ... And my today's exam was so good 😇😇🥰 tysm sir
@@Barbie_girl604 umm ! Actually at this time that was not in syllabus I mean it's our MT -3 going on so ... It's not in that that's why... But that human eye chapter just started in our class yesterday ☺️☺️ ...
@@Barbie_girl604 yaa I have done ... And on 29th is my sst exam in which ch 2 of geo and eco is coming only but still I only have done geo coz it's easy for me 🤭😅 and than on 1st oct it's eng exam and last one too..so I ended up with grammer but have to do literature 😁
37:00 sir,22:06 among several incident rays, consider only ray which reflects from pole not from the object(how light ray can pass through object),,,, except this often teachers shows that parallel ray comes and reflects towards focus.... Why??? Is it possible???
Sir in the rule of ray passing through the centre of curvature 21:52 ... In convex mirror you write on the clip that ... Rayy appear to passing through or directed towards the centre of curvature goes *parallel* to the P.A after reflection ... And you said that if reflected back .... From where it's come .... Plz see this issue 🙏🏻 ..... I m so confuse about ittt ...🙏🏻
Sir i was struggling very much to understand reflection of light and image formation because of mastre cadre exams are on my head 🥺 i almost lose my hope that i cannot learn it how it is all about... but ur lecture is just at its very peak for me to understand this in very easy way as well fluently beacuse ur art of teaching and explaining alongwith while working on blackboard is supreb ❤️ .. i have just managed to make all the diagrams within minutes alongwith the suitable reasons behind the image formation...thnku very much sir ❤️ may god bless u more 🙏🏻🙏🏻 ..more power to u 🙏🏻🖤🖤 ...
thank you sir really helped, when i was reading ncert i coudnt understqand this topic but with your help i understood it thanks sir and also thank you for igniting scintific thing and curiosity in children reall apriciate it keep doing this THANKS
Sir 21:55 in rule no. C you said in defination that the ray will goes parallel to the principal axis after reflecting form the surface of Convex mirror but in diagram you said it'll goes to the point from where it's came or it'll reflect back I didn't understand this.
Yes, you are right. I think definition is wrong correct definition is ,A light is going towards the centre of curvature of a convex mirror is reflected back along the same path
Yes,There is a mistake in the defination, diagram is correct. It will be - When a ray is directed in the direction of the centre of curvature of a convex mirror the rays will be reflected along the same path. Like if you found helpful it will also remind me that I have helped someone someday 🙂🙂
doubt 🌟Sir in spherical mirror . Rule no c i think convex mirror rule is written wrong or correct plz explain because ray is going back through same path but Therese writen that it is going parallel to principal axis. Anyone who can explain...
Sir in (b) situation when obejct b/w infinity and centre of curavture if we pass light ray at c then we have to big the mirror but sir if i bring this rule so is image is also formed same as you solve plz ans my question
Sir thank u so much pehle muje yeh chapter me kuchh samaj nahi aata tha school me karaya tution me karaya to bhi samaj nahi aaya tha aapne karaya tab pura samaj aagaya thanks sir a lot lot lot
The only teacher whose theories I can understand completely 😀😀
How to make angle i &angle r pls help
@@My_POV7 in reflection, angle i and angle r, therefore when a ray strike surface normaly angle i=0 and angle r=0. But there is no such rule in refraction (i=r).
Yes
*📋A note to all my dear students📋*
Have faith in God like Lencho
Be brave like Mandela, conquer the fear
Don't hesitate like the young seagull to take your first flight.
Be creative like Anne Frank and impress your examiners.
Like Valli, you've noted the minute details from nook and corner of your reader.
So embark on your journey with a ray of hope like Fredrik Forsyth.
It's quite natural to get excited on receiving your qn paper but don't suffer from palpitations like Lomov.
Remain cool and use your presence of mind like Ausable.
And most importantly, after the exams, stop brooding like Kisa Gotami on the two or three marks that you might have lost.
Remember the words of the Buddha "Wise men don't grieve."
All the Best!!! 💐💐
Dude u nailed it🗿
Just a masterpiece 😌🤌✨
Who is here for 2024-25 10th session
❤❤❤❤
Me
I m also in this session
I am in this session😊😊
Me🎉
SIR I WANT To BECOME YOUR OFFLINE STUDENT 🥰
Me to😂🥂
@@chandnijethi4624 me three🥃🥃🥃
Me Four🍾
Me also
Me 5
I was totally confused with the image formation.But now I think I will be going to be the master of it. Thank you sir.
Me toooooo
I was so stressed and depressed by this chapter ...and my hope was already gone ... But then again I tried to learn and understand this chapter ..and I found this masterpiece...It helped me a lot ...I learnt a lot 🌺🌺🌹😍TQ sir
Edited : today was my exam and becoz of u sir ...at last moment I prepare for exam on time ...
And my today's exam was so good 😇😇🥰 tysm sir
What about human eye n the colourful world ... Are you crystal clear of that chapter
@@Barbie_girl604 umm ! Actually at this time that was not in syllabus I mean it's our MT -3 going on so ... It's not in that that's why... But that human eye chapter just started in our class yesterday ☺️☺️ ...
@@dancewithkhushi7320 Umm that's grt !! What about other subjects ? Have you completed 50 prcnt of your syllabus of all the subjects?
@@Barbie_girl604 yaa I have done ... And on 29th is my sst exam in which ch 2 of geo and eco is coming only but still I only have done geo coz it's easy for me 🤭😅 and than on 1st oct it's eng exam and last one too..so I ended up with grammer but have to do literature 😁
@@dancewithkhushi7320 that's great I hv to do everything... Even I hv done some chapters clearly still hv to do review
Agar mirror n hote to hmari book me se ek chapter kam ho jata😅😅😂😂
Then we can't see ourselves, back side of vehicles, detists can't do their work 🙂
Agar tu nhi hota to ek view km hota😂😅
Agar apple 🍎 na girta toh ye sab nahi hota
Right
👏this help me a lot to learn the chapter
Thank you sir 🙏
sir can you provide PDF notes pls!!
37:00 sir,22:06 among several incident rays, consider only ray which reflects from pole not from the object(how light ray can pass through object),,,, except this often teachers shows that parallel ray comes and reflects towards focus.... Why??? Is it possible???
Sir in the rule of ray passing through the centre of curvature 21:52 ... In convex mirror you write on the clip that ... Rayy appear to passing through or directed towards the centre of curvature goes *parallel* to the P.A after reflection ... And you said that if reflected back .... From where it's come .... Plz see this issue 🙏🏻 ..... I m so confuse about ittt ...🙏🏻
Yaa i too am confused with it
Yes me too
Are sir ke explanation pe dhian do defination me parallel likh a hai lekin ray jab center of curvature PE fall hogi to opposite way mehi reflect hogi.
You made me easy to study .
Sir sirf aap hi aese ho jis se mujhe samajh aaya aap ka thanks bohot jayda
We are never bore in your classes😊
Ya i really don't know kyu mai bore ho jati hu other videos me but isme nhi🙂
I am also not bore in his classes🙂
bhai me bore ho raha hu neend bhi aa rahi hai
@@moinlucky5284 thabhi toh tum ache marks score nhi kr pate
You are right bro std 10 me science ko main subject banana hai.
Sir you are very great for all students
I can understand this chapter all topics and concept thank you so much sir
convex ke rule no.3 mein the ray goes parallel to principle axis likha hua h per sir aapne tho bataya ki ray apne path ko retrace krthi h
Sir i was struggling very much to understand reflection of light and image formation because of mastre cadre exams are on my head 🥺 i almost lose my hope that i cannot learn it how it is all about... but ur lecture is just at its very peak for me to understand this in very easy way as well fluently beacuse ur art of teaching and explaining alongwith while working on blackboard is supreb ❤️ .. i have just managed to make all the diagrams within minutes alongwith the suitable reasons behind the image formation...thnku very much sir ❤️ may god bless u more 🙏🏻🙏🏻 ..more power to u 🙏🏻🖤🖤 ...
Your teaching method is best Sir 😊😊😊😊😊
Sir , I have a doubt
If we use rule c,d for object at centre of curvature for concave mirror.
So it will right
Sir Congradulations for 1 Million ❤🎉
Sir light ke baad carbon and it's compound plzz
What a fantastic explaination sir 😎sir always rocks
Hlo
Sir you are amazing teacher...kyu ki aap padai k saath saath fun bhi karate hai
thank you sir really helped, when i was reading ncert i coudnt understqand this topic but with your help i understood it thanks sir and also thank you for igniting scintific thing and curiosity in children reall apriciate it keep doing this THANKS
Who is here for 2024_2025 batch
Best teacher in the world
Best science teacher ever seen
Facinating guru ji❤️❤️❤️🙏🙏🙏
Sir i want to become your ofline student
Sir please
Sir ur explanation style is awesome...
And sir principal axis is 6cm or the mirror is 6 cm
25:00 enough physics for today. now its time for mathsss
Le me=>I just done enough study in life now its time to watch reel on insta😂
@@abusaalim11 😅😅😅nice yr
@@pgl286 😂jlwa hai
@@abusaalim11 bruh u r that abu salim who makes reels on ig😂
Sir
21:55 in rule no. C you said in defination that the ray will goes parallel to the principal axis after reflecting form the surface of Convex mirror but in diagram you said it'll goes to the point from where it's came or it'll reflect back I didn't understand this.
Yes, you are right. I think definition is wrong correct definition is ,A light is going towards the centre of curvature of a convex mirror is reflected back along the same path
Yes,There is a mistake in the defination, diagram is correct.
It will be - When a ray is directed in the direction of the centre of curvature of a convex mirror the rays will be reflected along the same path.
Like if you found helpful
it will also remind me that I have helped someone someday 🙂🙂
Correct
@@kishan8535 Thanks for the help bestie
Bhagwan sab ki 90%+ ban jaye
sir how to join your online batch ????
Sir thora smile kr ke padhiye🙂🙂❤️
Very important in :-32:03
Sir iwant to become your ofline student🙋
Object at f - light rays will go parallel after reflecting and will meet at infinity
THIS IS BEST EXAM OF MY LIFE❤️
Sir aapki class bht achhi hoti hai
More exited for the another part of this chapter
From where we will get the pdf of this lecture?
my all douts clear
EXCELLENT tbh the way of teaching is legit fire
28.43
Sir if object is between infinity and c
Then according to your Ray diagram why it not intersecting at focus both line is passing from there
doubt 🌟Sir in spherical mirror . Rule no c i think convex mirror rule is written wrong or correct plz explain because ray is going back through same path but Therese writen that it is going parallel to principal axis. Anyone who can explain...
yes i cannot be parallel ,
Best of luck for your 2023 exam
Sir please upload the video of class 9 science
light reflaction and refraction को part 1 में प्रकाशित किया था
Sir is good at teaching but not completely there was more great teacher then him IF ANY QUERY (PROBLEM) SAID IN COMMENTS
All comments are allowed here
Object ki length kitne honi chaye. AB kitna hona chaye
Dhanyawad sir itne acche se samjhane ke liye
Class 7 👇🏻
Sir you are amazing 🥰🥰and thaks for this vidio
Object will go at infinity at e
and at a it will go at focus
At F the image will form on infinite
Sir kya explanation Diya hai 1 million tho bantha hai 😊😊❤❤
Yeh measure krkia banana pdta ha kya focus for concave mirror ?
Yes
Sir human eye aur colourful world start karwa do
Exam h
Aperature
Tomorrow is my exam and I am waiting this video at 11.46 pm
Me getting shocked after seeing 87k views on 1M type video
Sir believers batch har koi join kar sakta ha kya
Sir What will happen if the light ray is passing through the principal axis?
It will be reflected back on the principal axis ----C--->-------
@@utsavgaming7373 thank u!
@@sri.269 your welcome
If objet is at focus image will never be formed or at infinity.
Sir ek baar practical kareye thoda samaj nhi aya ki object ka image kaha banega reflect hone ke baad 🙏🙏🙏🙂
Your lecture is very nice but my suggestion is you make video for SSC bord ( Maharashtra bord) please sir
Thank you sir 😊
Sir in (b) situation when obejct b/w infinity and centre of curavture if we pass light ray at c then we have to big the mirror but sir if i bring this rule so is image is also formed same as you solve plz ans my question
You are best Teacher ☺️
Hello sir can you please share the slide link here
Sir . I have some some question sir if the light ray fall other than pole on the miror will the /i =/r in case of concave mirror
😀😀😀😀😀 great explaination sir , and very helpful
Hii
Hi priya apka phone hake kerliya h mene 🎉
Sir thode excitement ke sath padhao
My❤❤
5:03
The best teacher of science❤❤❤
Sir aap offline kha padhate ho
Sir you are really great teacher
Meet beyond the mirror ( infinity)
Thank you so much sir 😊 best teacher of science 🔭 in my life
Sir thank u so much pehle muje yeh chapter me kuchh samaj nahi aata tha school me karaya tution me karaya to bhi samaj nahi aaya tha aapne karaya tab pura samaj aagaya thanks sir a lot lot lot
Sir give us some time to take screenshots of the definitions
Right 👍👍
Polished matlab kya polished kya se karna hota h samajne ke liye.
Sir please human eye and colourful world par bhi explanation dal diya jya please sir 🙏
Sir important question bata dijiye jo paper me aa sake
29:17 Sir Ek Hi Diagram Ke Ander Dono Rule Lgaane Ha
It's concave and convex
Not cancave and cancex 😂😅
Nice teaching sir😊😊
Sir in offline class🤡. Sir in online class 🗿
Sir concave mirror mai arc hame c point ko touch kar ke banani hai ya line ko
Object at Infinity - highly diminished
And at F - highly enlarger
Both are real and inverted
Sir where we mark the compass in Principal axis for arc
Mahendra model school 🏫
Accha bacha be like 😀 - mein banunga saare diagram 😂
Hello
Nice Chapter
I still your student sir you are super ❤