Experiments on refraction, reflection and total internal reflection 

woah. I feel like i understand the universe just by this video. please make many more!!!!!!!!!!

Really good.. I really appreciate you. I am a Physics lecturer in Vijayawada. These kinds of videos can definitely help the students to understand in a better way. So this is easy and better than blackboard explanation.. Thank you very much

This is the ideal way to understand & learn physics concepts with experiments and visulation . Thank you so much.

After watching this vdo my doubt has been cleared .. .. Thanks for this vdo from a student of class 8 😄😄😄😄

For the students who study #physics . Experiments on refraction, reflection and total internal reflection. #highschool #experiments #light

Wonderful experiments! My little daughter liked them very much.

Nice experiments. I teach in higschool, and will be using some of these with my pupils.

Thank you so much for making this video!! It really helped me out a lot with school! :)

I cleared my doubts by this video thanks😊😊

Very nice sir

Excellent video. The beginners can learn a lot about the optics. Thank you for uploading this video

Really nice ❤❤❤

sir it is a good video .you have done most of experiments related to refraction in very easy way.

Wow video ❤❤❤

Wow I love the way ur explaining 😃😃 thnk u sir

I was watching your video for my school project...! Thank you for such a awsome video!!

Actually I have to make a modal for my college project but after seeing your video I decided to do this experiment. Thank you sooo much for this video!!!!! ^-^

Super cool video for high school students. Like magic!

Nice collection of DEMO's. Thanks.

Nice to see the magic of physics. Thank you very much.

Your video is good. I am watching it for school, thx. Will share

This very use full to my science for exbhistion

super show.graet job.

Thanks sir...

மிகவும் பயனுள்ள மற்றும் தெளிவான செய்முறை விளக்கம்...

Thank you sir ! THIS VIDEO WAS SIMPLY GREAT AND I LOVED THE EXPERIMENTS THAT YOU DID !!😀😀😊

Fun video with lovely music.

Very interesting... thanks...muy interesante ..me encanta gracias...

very nice . informative. interesting.

Just cnt expalin how beautiful mind intriguing this has been

Thank you this video helped me in better understanding

Μπράβο Γιώργο. Υπέροχο βίντεο . Συνέχισε ...

That's so cool! Thanks for showing us these experiments

very nice sir..keep posting!!

Σε βρηκα κι εδω Γιωργο. Νασαι καλα φιλε που μας διδάσκεις ολους.

great video! thanks for sharing... :)

awesome it is...

me ha ayudado un poco a estudiar Gracias por subir el video

awesome helped me to understand some rules in physics 😀

That is so cool I will so try that!!!

Thank you very much , I understood it properly ☺️☺️☺️☺️

Great video. Thanks so much!

Great job bhai

If the glass rod did not disappear in the oil how did the glass container disappear or was it a quartz container too?

nice to see and easy to do in the classroom

great experiment.. and incredible music. thanks

nice video

Really amazing

nice Sound, nice Inspiration

gr8 work... thank u.......

i am in 7th grade and it is helping me a lot thanks!

where can we find the explanation for how this is possible and the physics behind it

very interesting videos

I like the video

Really interesting

i will be sure to share the video with other people thanks

very interesting

IT IS AMAZING..

Hi @Khyati, credits are at the end of this video :-) Music: Lohstana David - a) Petit talibe and b) Quand je serai grand

Amazing. Thank you.

thank you so much for making this video!!

Very nice

Great, Thank you!!!!!!

it is very good viedeo

Wonderful

thanks sir

Awesome

I have a question ,why did he add detol ,and the flame?

Thank you so much! This helped me a lot. But what is total internal reflection?

Can someone explain the one with the sunflower oil, the small and the big glass? How did the small glass just disappear? Thanks in advance.

If i wanted to recreate the mason jar laser experiment for a science project, what did you add in the water and why did you add fire to it?

Hello may you pls tell what was the appartus used for the experiment shown during 4:18???

Thank u sir

please tell which glass and oil u have used.

thanks for video

AWESOME

bravo, mellenis ellenika

it good

Thank You Soo Much :D

music so dominating than the experiments, may be it was so useful to students without music

good

Yess....got it!

does the dettosept have anything special in it? is it hand soap?

🙏👌👌👌

can anyone explain to my why this is happening? (the process & why in detail) cause he doesn't really explain much

Will I be able to do this experiments with clear plastic cups ???

can u give proper explanation for the glass disappeared activity

How is the coin experiment considered to be a total internal reflection experiment? Can some one explain the theory to me?

Can we use cooking oil instead of sunflower oil?

is the shot glass you used just a normal shot glass?

What was the final medium?

great

I like it

6.40 can a body refract and reflect at same time ? mirror reflects and lens refracts isn't it the case always?

Could the penny experiment be considered a refraction experiment?

does it have to be sun flower can it be any oil

nice

Why did you burn all the oxygen in the jar? Does that alter the refractive index?

And does it have to be sunflower oil

Can you explain how it happens