Spectrometer 

من طرف م محمود مجدي ❤

مين جى من عند محمود مجدي 😂❤❤

Thanks a lot. It is only due to this video that we were able to perform the experiment. Your way of demonstration, expressing each step & editing of the video are remarkable. Great job & keep doing the good work.

The explanation in the video is very precise, loved it, thank you so much.

Thank you so much sir ..... Tomorrow is my practical exam.....and my all doubts are clear 🙏🙏🙏

Thankyou for making such content, make more like this! Everything is good.

Wow ...till now the best video I've watched in spectrometer 👌👌👌. Thank u so much sir...😊

thanks a lot for uploading such a useful video...and I love the music in background....once again thanks....

It is the best experiment video, I have ever seen on RU-vid. thank you so much 😃.

Thank you so much sir for making this video. Now I gt to know about the spectrometer in detail.

Reaaaaaaalyyyyy amaaaazing. I just love it.

One of the best teaching videos that I have watched. Thanks a lot sir...👏👏👌👌👌

This was best video on spectrometer. It cleared my all doubts. Thanx for making this video...☺️

Very good animation and everything is understandable

Animations are very good..... And it's easily understandable.... And a kind request is that let us have all the physics experiments in this way..... Tq

such a detailed, meticulous tutorial video! Thanks much.

Thanks for uploading this video ,sir. It helped me a lot.

This video is really helpful .Every point was explained clearly .

The way of explanation was wonderful 👍 Plzz make more videos on other optical instrument like polarimeter and Newton's Ring.

It has been very much beneficial to me and my frnds cz we are doing this experiment .... thank u sir

You've explained things well.. Thank you.. 😍

thanks for this video this vdo is very useful to our group.we r doing this expt. 1st tym watching this vdo👍

Finally after 3 years I could understand this experiment

Presentation and explanation was really good!

Explained so well.. best video .thanks sir

Thanks for video... This helps me alot in clearing my concepts.🤗🙂

I really loved it.That background music is amazing 😂😁😊

It Is So Beautifully Shown!! WOW!! Thank You So Much!

Sweet and simple explanation.... BestO video... Loved it

Thanks a lot sir. I've got my practical exam tomorrow and this video helped me :)

This video gives the perfect explanation for the experiment to be done ....thank u

Thank you for making such a nice content... Well explained sir..

well done good job thanks for this video

Beautiful ,thank you

thank you sir.... I got a clear understanding of the experiment after watching u r video

Thank u so much...This video helped me a lot for my practical exam

Thanking you for uploading this video it's useful for our understanding

very nice explanation....Thank you for such a good step by step explanation..I really got it very nicely...

Ur video enlighten me👍👏🙏😊😊

Thank you so much sir because tomorrow is my semester practical and my all doubts are clear ❤😊😊

Thanx for such an amazing video

That music was there in Olympics when Mr bean performed in it

Awesome... Sir... You are great

I am feeling a lot of fun with your experiment. Thank you very much sir IMRAN AHMAD Lucknow University

One of lovable practicals in physics

What an intellectual explanation 🤩🙏👌👏👏

Thanku sir for this video now l have no confusion in this practical and I use spectrometer easily . Thanku so much sir🙂🙂🙂🙂

Very easy to understand 👌👌. Thank u sir👏

Thank you very much for clear and simple presentation. It is very useful to students

The time now is 10.25 pm and i have started night study for my practical exams tomorrow...hope I'll do it well...thanks for your amazing video sir...

Everything explained very nice. Thank you

excellent please continue such great job

Thanks so much Sir. It is very helpful. Keep going 🖒🖒

Very useful video..... I have my final practical tomorrow.... This video has helped me a lot... Please upload more videos sir...

It is very useful video ...thanks for it sir ...perfect explanation

Unparallely explained!! Clrd everything...

Sema nalla purinchithu entha mari neraiya video podunga practical examku use fulla iruckum

It is very usefull to me sir becoz in these day we will perform optics practicals . Thank you sir

Best video. First video on RU-vid I found useful

thank you very much sir for this video now i understood this experiment better

Thankyou so much for this video .... everything is too clear ....thanks again sir

Such a nice video. all doubts are cleared very easily.

Awesome wala video that's video is gonna prepare form my prectical stay blessed ✌

Sir this is from tamilnadu thanks a lot sir we have got a clear picture of this experiment and your video has boosted our confidence . Very great job sir thanks a lot

thanks for the video sir, after seeing this.... no more confusion ....thanks a lot sir..

Thank you for uploading this video, sir ... This is very helpful

It was really good it helped a lot

thanxx sir apke videos ke help se bahut fayda hua aur hm exepriment ko acchi se learn kr ske

AMARJEET, VERY WELL DEMONSTRATED!

Thank u so much sir for Ur valuable lecture....thumbs up..

Nice vedio.... JazakalAllah (thank you so much)....

Tysm helps a lot

wow sir ji kya explain kiya hai aap ne thanks for the videos Sir😘

Superb animation

This video clearly explained about the experiment 👏👍👍

Thank you very much sir..... Well understanding video 👏

Great video. Thanks a lot.

Thank u sooo much for this valuable vedio sir!!

Sir very very thanks 2u It helped a lot please keep making this kind of useful videos for us you are great sir.

It very helpfull . Thanx a lot sir

Sir very helpful thank you very much.kindly upload other physicslab videos

Thank you very much master Your experiment explanation is very cleared and perfect . My doubts clarified this video 👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍

This vedio is too much useful. .....Thank you very much sir

👌superbbb.explanation sir thank you

Very nice work Sir 👍👍👍👍👍 Thanks very much

beautifully done

Very nice video!

Really helpful.. thanks for the video

Wonderful video thanks a lot

Very super explanation 👍👍

Thank You soo much!

Super..............🙏👌👏👏👏

i can understand every point through this video thanku sir 🤗

Nice clip sir Well information..

very well understanding video. very useful.

Too GD ...clarified each ND every point ...😃

This was very helpful..but u could have added a background music

It's very benifical for me. I forget this experiment but after seen this video i get the things.... Thank uuu so much

Sir your video is very helpful to us. Thank you so much for sending it can u upload the video for grating constant using sodium vapour and wavelength of light using mercury lamp

Thank you so much may god bless you 🙏😇