Thank you soo much sir

Nice explanation sir🫡

Thankyou for your thorough explanation .

Thank you

Sir how to connect mercury vapour lamp sir how is it's set up kindly say

Thanks

why we multiply the maximum value of tan by .72 for finding the radius from graph

It is very helpful sir, thanks🙏

thanks bbbhai

Tq sir

Every aspect in the experiment is well explained sir Very nice explanation sir

Sir please upload couchys constant of material of a prism using mercury light and spectrometer

👌👌

thanks thala

Sir sound quality better kije

Really mostly understandable sir thank you

Thank you so much sir 🤝

Thank you sir....

The way your efforts and explanation is very nice sir

Super

Extremely helpful

Excellent explanation thank you sir

Sir I have one doubt what is "LC" value .

very short and nice explanation sir....

*_Thanks finally understood it better._*

It is helpful thanks sir

Search out so many videos of the experiment but this one is masterpiece 👌. But stiill 500 likes!!!!!!

This video is very useful for me sir but I have a small doubt. How to check the values of colors in sprectometer scale

Thanku so much sir 👍♥️♥️♥️♥️

Thanks ❤🙏🙏 a lot sir

thank you sir

Thank you so much sir ☺️☺️

Thank you sir

This video is very useful to me to understand easily 😊😊

Good presentation and upload more videos sir

Thanks a lot sir 🙂😊🙏

Thank you so much sir🙏

Diffraction grating experiment kuda cheyandi sir