Transistor working | Class 12 (India) | Physics | Khan Academy

10:6

Yes. In very less time you explained a difficult topic. Thank you so much.. Teaching tools are also great.

i actually do not have words to say ... i wasted lot of time to grap the thing inside a transister and finally i can rest in peace ....THANK YOU VERY MUCH

Simply brillant! LOVED IT❤

I have a doubt like why don't the barrier potential at each junctions get cancelled out as they would be acting opposite in direction

perfect explanation with a nice example👏

Incredible explanation

Finally I understood how a transistor works! Hats off😍

Alhamdullilah ☝️❤ now i have understood amplification atleast....thank you so much mister

recombined electrons become neutral, how they can be pulled out left side? anyone please

Very simple and brilliant explanation.

Opacity is really important

Best video on transistor on the internet 🎉

great lecture sir!!

wow just wow

i paid for a course and they failed to teach me. they are no way near this clearer explanation. thank you brother for making our life easier.

Tnx mann

very well said

Excellent video I love the way it all came together at the end

Imagine getting like from this guy behind this legendary vedio

Really ... khan academy videos are the best .... the explanation of theory is so good . I wasted many hours in understanding this concept. But here I got the concept within 10 min . Thank you khan academy

OHHHHHH MYYYYYYYY GOOOOOOOOOOOOOODDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD

Mahesh thank you so much, I love you man!!! ❤❤

Sir, please do course video on electronics and communication

please upload courses on electronics and communication please Sir

Why recombination is imp in p region for electrons to get pulled out from it

Sir I thank you from bottom of my heart.❤️

Will this transistor mal function when all the wholes are recombined with in p region?

thank youuu 😄

Your explanation is the best on you tube. Thank you

Long story short: EXCELLENT teaching technique and the way to approaching to the key concept is just mind blowing! 😳

OH MY GODD BRO YOU ACTUALLY MADE IT SO EASY GODDAMNN,
ITNI SI BAAT MERA FACULTY SAMJHA NAI PARA THA

Great explanation sir.

i cant tell u how thankful i am . i will definitely try to help you guys when I start earning on my own . Your that physics teacher we never knew we wanted

Great stuff, Mahesh up there as one of Khan Academy's best instructors!

Teachers like this are blessing to humanity

Huge applause for you❤️❤️
🇵🇰🇵🇰🇵🇰

Beautifully explained, as it explained practical example...hats off to u r lecture...really awesome

I can just say a huge huge thnx sr

This is probably the best video on transistor... I totally wasted hours to understand this concept but i couldn't. This video cleared the concept within 11 minutes .

NCERT is trash and
it should be rewritten all over again.

Brilliant explaination ,,, thanx a lot 😭

Thank You so much sir 🥰🥰🥰🥰🥰
Really very well explained

Love your channel sir. ❤ 👏 🙌 👌

बहुत ही अच्छा और अतुलनीय विवरण दिया गया है।

I don't know why most of the books teach this theory using the direction of current. It is more convenient to learn this part using the direction of flow of electron. I wasted hours to understand it until I came across this video. Thank You... Nothing Like This Channel...♥️

I finally got it!

Great explanation sir ,this is what I needed 🙏❤️