Sir i was in 10th when the rectangular slab experiment u helped us a lot in it . And now i m in 12th and still watching your practicals they are too good and helpful to us today is my practical exam and just bcoz of u i will get 45/50 and may be more thanks a lot for your proper support and guidance sir .

I teach science online to O/L and A/L students. This video was a huge help to me in properly conveying the ray diagram to my students. thank you very much

Osm

Nice , helpfull video 👍

Yeah,just started optics in our class 12,thanks for this video ❤️🙏👍

Very informative

Sir thanku so much for making this video..... sir please make video🎥 on image 🖼formation by convex mirror.

Woooo

The only explanation which made me understand. Thank you so much!!!

Superb sirr.......

Nice video Sir

Thanks sir to clear my doubt,, of this topic,,, ❤️❤️❤️❤️❤️

Superb explanation like never before by anyone 👌🏻👌🏻💐👍🏻👍🏻

Excellent! Physics please make more video on chemistry

Superb

this is the best youtube channel for physics

Very helpful...... Thank you sir ❤️

Thank you for giving such an explanation

Great explanation Sir and very nicely performed😊😊

Great explaining sir thankyou so much for this vedio 🙏❤️

Thank you very much sir ❤❤❤really helpful

This is what I was looking for in all the other channels

Best video I have come crossed

Useful Video

Tq so much sir I check all the vedios on this topic but u made me happy once again tqqqqqqq sirrrrre

Very good demonstration 😊

Very nice explanation , thank you for this video , this is very helpful for chapter light , thank you so much

Sit thankuuuuuuuuuuuuuuuuuuuuuuuuuu very much. Keep.on uploading experimental videos

Tq sir to clear my doubt ......., of this topic sis Tqq so much sir

Very interesting video.

Very nice explanation...!👍

Very impressive sir g

Very nice👍👍

This helped me a lot thanks sir.

Thank You, Thank You so much sir I really appreciate your efforts Thank you so much I am genuinely thankful for the video

I didn't had any concave mirror at home I had one it broke so I was finding a video which will show me the experiment .. Thanks a lot✨ I saved ur video

Thank a bunch sir.... It was really helpful in visualising what we studying in theory

Good information

It was really helpful ☺️☺️☺️

Thank you sir, I really appreciate your efforts. I need this experiment badly in order to clear my concepts and you helped me.

Great

Thank you very much sir. Your video helped me to understand and then finally my students. I have also seen your other videos. You are a great teacher. Thank you very much sir. God bless you with more.

Thanks a lot sir for making it so clear.....🙏🙏 Hat's off sir .....🎩🎩

Very nice 👍

Thanks so much sir.

Very nice

Very helpful for me thank you

Thank you very much aaj tak kisi ne nhi kraya

Thankyou sir 👍🏻🙂

Thanks a lot It was very helpful

Thank you so much sir

I have been looking for teaching 😃

Thank you so much sir for this video. This video is our tr. teach in online class then she screen shared this video. So I think this video is most successful in online class. Thank you so much sir 🙏🙏

Helpful

Vary halpful thanks sir

Very nice sir

Awesome video! Really helps to have a visual aid as opposed to just learning from a textbook.

Thank you so much sir 😄 i am in std 9 I was thinking the image used to be formed on the mirror itself😅 After watching this video i now practically understand what the chart in our textbook meant

Thanks...... 👍

Thanks sir

I like it

Nice sir

❤❤

Thank you sir.

Thankyou sir

It is very nice

I am private tutor from jammu... Ur video is very helpful.... BEst of luck... Even i will try this and i will teach my student also...

Thanks sir 👍

Ha yr ye sb jo hm Pdte h wo shi hota h..... Bina aankho se dekhe kuch vishwas hi ni hota per ab ho gya ab jyada interest aayega pdne me 12th ki ray optics......

Good class

Thank you sir

Thank you

2:22 case 1 between p and F image doesnt look on screen as it is formed behind the mirror 3:38 case 2 on F image does not look on screen bcz the screen has to be far away from the pole 4:11 case 3 between Fand C image is formed on the screen and it is behind the object real and inverted and magnified 6:30 case 4 at C the image is formed on the screen and the screen is moved bc when u look at ray diagram of case 4 the image is formed on the same distance and same size and the image formed on screen is inverted and realand of same size 8:44 case 5 beyond C the image is formed on the screen and the screen is moved bcz in the ray diagram the image formed is beyond C and the image is real,inverted,and diminished 10:05 case 6 at F it cant be demonstrated as object distance would be too large to fit on sirs wooden table thank you, hope this helpss

Thank you for sharing and i have two questions 1) why only flame is visible not whole body of candle 2) does it also forms images behind the mirror simultaneously because in spoon which interior part act as concave mirror we can see our inverted image behind mirror too

thanks sir last exam I got 15/20 in exam (only this chapter) after 2 months i got same chapter in exam and I scored 39/40 after watching this vid once again thanks sir 😃😃

Sir i have a doubt How can we see a candle flame in a concave mirror when the image is formed outside the mirror? Sir please reply me

Very very helpful sir

good

best on reflection of light my douts of practical look are cleared

Thank you for sharing your experiment. I found it very informative. Can you please explain a double rainbow. One is bright and shows the full spectrum of colors but the second rainbow is a mirror image of the first with the colors in opposite order. The explanation given is that light is reflected through the raindrop twice. Is this possible? Is there an experiment to show this phenomenon?

Pls explain Why the image of candle visible on concave mirror even if the image is real after keeping object beyond focus ??

Hi!! I have a Q like if the image formed on a screen then there will be no image in the mirror??

How do you measure the C and F of the spherical mirror that you have considered.

Take love❤❤❤

Sir u have one doubt that when you formed the image real an inverted on the screen using concave mirror so that time will the image of the candle be formed on concave mirror also ?

Very nice explanation.....with demo.....but image between the centre of curvature and focus is not clear....,pls give demo again......

sir can you please tell me one thing why we obtained the image of only the flame of candle not the lower part ??

I really want to try this activity but I don't know where I can find a concave mirror. Where can we buy that, sir? Thank you!

Sir jb image real aur inverter prde pr bnti hai to kya wo image mirror me bhe dekhne pr dikhte hai... Sir plz btaye

Sir,but what about the image that is forming inside mirror ,is that virtual,if yes then how it is possible

Sir I have some doubts In case of real images, • Do we get image in mirror and screen both? • If we place screen and image is formed on screen, do we also get image in mirror at the same time or only on screen? • When object is placed at focus then we can not obtain its image on screen but do we get its image on the mirror? • Is the mirror you are using painted from behind or its double sided? And thanks for your video it really helped a lot and please solve my doubts because i am in class 10th and i am so confused 🙏

Thank you so much for the excellent explanation. This turned out to be a great help for me like I literally was able to understand the whole chapter. Thank you again sir 🙏🙏🔥

Thank you sir for your channel me subscription by 4 mobile 🙏🙏🙏

Than how to know the measurements between B and C?

Sir please make an vidio on convex please

Can we use colour paper instead of white paper ?? Pls help me and also cardboard instead of plywood ??

Sir agar screen ko na rakhe candle ke samne to khaha image banege

Sir when you kept the object at focus what happen in side the mirror

From where can i get this concave mirror

What if we don't have the resources u do??