if schools taught us this way, we'd definitely be more interested

Its crazy how recent some of these comments are despite the fact that this was posted more than 10 years ago

Thank you to everyone who helped this video reach 100,000 views.

Better than text book explaination!!!!

Such a good teacher! I tried to understand from the book but this explanation was clear and informative!!

I'm a college student and you can tell this guys is an excellent teacher, you guys are lucky! He explains everything so thoroughly and you can tell he enjoys the subject matter very much.

Indian students has seen this only in pictures Yet after paying thousands of rupees in school( business) So interesting want to see this yr😋😔

Omg. You explained this so well, this saved my test grade. Thank you

70 years old, been in electronics for 50 years. Very enlightening presentation. Even better yet, I am proud to see anybody that knows electricity is electrons flowing, and they go from negative to positive. The major publishers and educators pushing for the last 75 years to make a positive to negative current flow, including arrow direction on transistors, at least to me, is a crime against common sense. I will recommend this to anybody new coming along. YOU ARE A GENTLEMAN AND A SCHOLLAR!

🥺God bless you, I really wish Indian schools impart this kind of education 🌟❤️. God bless yu a million and more🥺❤️🌟

I wish my science classroom was this interesting

Truly a wonderful and illuminating demonstration.

AWESOME, this is the best illustration of cathode ray tube experiment!! Ive only seen this in drawings. It is amazing!

This is one cool teacher

learned more in the past 2 mins than I did in the past 3 days in class. We need teachers like these.

it really is difficult to imagine how things work and look when images/drawings are only given to you, thank you for this actual demonstration

Explained the significance and magnitude of the discovery as well as the design of the device so well! Great job!

Nice experiment, although I wouldn't say the pole of the magnet is negative.

Very helpful! Awesome teaching! Just one thing: If I'm not mistaken, there isn't a vacuum inside the tube, but there's actually a gas at very low pressure. ( most commonly 0.01 mm of Hg ) Please correct me if I'm wrong anyone; always willing to learn more.

Respect for this teacher. 👏

The best part was the deflection of the Cathode rays !! That seems so satisfying !! Now I Easily understood this concept ..Thank you so much sir ❤️

Thank you! I love this video because it presents a clear visual of how the experiment works in real time and you quickly describe the conclusion of Thompson. I was having trouble picturing it for my college lecture so this rocks!

Easily understood the concept with this video. Excellent explanation sir, Thank you!

i wish I had a teacher like this ! inspires a interest in learning when speaking and shows he cares

Probably, the best video to prove science is the best subject ever ! Thanks a lot !!! Honor, Respect !

😊THANK YOU VERY MUCH 😊 This is exactly what is said in NCERT chemistry textbook of 11th standard. To my surprise, what I imagined about the experiment I read in textbook is same here. Even few sentences that he said matches accurately with the information in the book.

wow, this was such a clean and clear explanation. Really got me interested the whole time! thank u for posting this video!

people make 30 mins videos on this topic, school makes long presentations that take 45 mins or so,,, but this 2 min video educated me more than any other video or ppt

Thanks a lot sir, your video has improved my understanding on this topic. Your way of presentation is awesome!!!

Thanks for posting the video. I enjoyed the demonstration and the explanation.

Thanks sir👍 It helped me a lot to understand the Cathode ray experiment. Things are more clear more here than the textbooks.

I just read about cathode rays on a website but just wasn't able to visualize what they were even though I understood the explanation.Thank you for uploading this video :)

Finally a video showing the magnet effect. Thanks!

This is how education should be.. Loved it sir 😊👍

I'm fascinated by the Thomson's experiment. Thank you for replicating and documenting it! I'm wondering what other possible explanations for what Thomson saw could have been (and most likely were) proposed

Thanks my dude! We need experimentalists like you in science!

Thanks Man!!!! Helped me a lot to understand what actually J.J. Thomson did. Thanks !

I'm a bit late, but thank you to everyone who still watches such stuff. We've reached over 1,000,000 views! BTW, I'm still teaching high school chemistry. I'm currently in Idaho Falls, ID (USA)

Why can't yt recommend me this

Thank u for video. I didn't get how it work at school and also thanks to your professor for his clear explanation.

I just studied about this today in class 9,and didn't understood what the experiment would look like THANKS u helped me a lot...

What would it be like to have such a great teacher with all these practical methods :)

Damn! This Explanation was so GREAT!!

I wish if we also had such kind of practical demonstration It was helpful and nice. when we see something actually happening in front of us we understand it clearly.

understand the CRT experiment much better by seeing it! Thank you for this video!

dchummer thanks for the experiment it could be easily understood with this , as the topic is quite difficult to be understood but this is one of the best , once again thank u

Thanks a lot for the cathode ray practical...

wish this was my science teacher?! (though my 10th grade science teacher was a very good teacher as well) wow so easy to understand and a great visual and an important concept and with some history integrated in too!! [EDIT: after reading comments, wow you guys are all so knowledgeable!! thanks for teaching me, all of you]

This is a very good experiment. It has interested me a lot. Very nice 👍

thanks for sharing this makes my chemistry research so much easier now

This video was really clarifying, thank you.

DUDE THIS IS AMAZING!!! TEXTBOOKS ARE USELESS THESE VIDEOS MAKE ME UNDERSTAND THIS SOOOO MUCH BETTER THANKS DUDE!!!

This video is a contender for "must-see videos for Science people"

OMG! That literally was better teaching than my teacher will give me all year! He told us to go on a website to find out what this was all about :(

Really interesting!!! Perfectly explained!!!

Great video!

3 minutes of this guys video taught me this concept and the profundity of it better than three weeks of college chemistry

nice work.....heaps of help....appreciated

This is soo beautiful and indeed you are a great teacher

Very clear concise explanation

i studied this at with my chem book.. it's so interesting when you have home teacher to get help with your studies.

Thank you for this effort♥♥

I wish I had teachers like this when I was young!

Amazing teacher !!

Very much better than teacher's boring lecture👏👏👏

thnks for d video............11/11!!!..itz just is simply awesome..!!

best explanation i have seen so far thnx

Essentially this is the first "video game"

Honestly. I wish my teacher taught this way...he is so dull and monotone and we need more teachers like this guy that simply just explains it in an easy matter. lol

Simply great explanation!

U are a really good teacher... Thanks a lot.. I understood much better now

Thompson won the Nobel prize for showing that the electron was a particle. Then his son won one for showing it was a wave. Fortunately, the science wasn't considered settled.

Wow it was actually nice

Amazing!!!! Thank you so much

Such a great explaination

Oh! It was nice. The video's clarity is only thing that had this down.

greetings dchummer. i have a question regarding the CRT. i read that there are numerous factors that affect the amount of electrons emitted. I am concerned with one factor. ASSUME we connect the negative electrode to GROUND and the positive electrode to a high voltage supply, and the negative electrode is heated INDIRECTLY. Does increasing the SURFACE AREA of the negative electrode increase the number of emitted electrons from that electrode? if yes, is there a formula that relates between the surface area of the electrode and the number of electrons emitted? thank you for your kind attention.

That was a great explanation. Thank You

now this is what I call a real science class

How does the video quality look so good given this was shot 14 years ago?!

Mr walker is watching every move I make right this moment

Thank you sir for this practical explanation. This video is super helpful and it's changing lives

Very interesting to watch

this chem teacher is very good.

Its really fantastic

underrated video

For a visual learner like me, this video's a blessing. Wish my school taught this way :-/

i liked it very much keep going sir i also wish one day we too will have a teacher like you......

Ilyen jó lett:👍

Great interpretation 👏

Where to get this Cathode Ray Tube?

Thankyou so much for the video

Perfect explanation!

This kind of things need to show on school.

MIND BLOWN

Thank you very much

wow! more than amazing!

such a great teacher, i couldn't understand the book but i can understand know!

Way better than my physics teacher! Awesome video!! Wish I had a teacher this good

if only india had teachers like you.