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Half wave rectifiers | Class 12 (India) | Physics | Khan Academy

  Рет қаралды 133,389

Khan Academy India - English

Khan Academy India - English

Күн бұрын

Пікірлер: 238
@mahiyaansari6023
@mahiyaansari6023 5 жыл бұрын
Wow! Best efforts given. Explains what none of the books can.
@anshulgautam4970
@anshulgautam4970 4 жыл бұрын
Trueee
@mohammad12678
@mohammad12678 3 жыл бұрын
Yes
@muthukumargoldsmith2238
@muthukumargoldsmith2238 10 ай бұрын
100%true
@salonigupta7236
@salonigupta7236 Жыл бұрын
With JEE Mains just almost 2 months away I was panicking. But as I am understanding these concepts I realise the very reason I loved Physics back in class 10. The fact that learning is actually pure joy... but the current scenario that makes us only think about writing the formula and getting the marks is just crushing the curiosity
@beryllium42
@beryllium42 10 ай бұрын
Paper kaisa hua jee ka
@nandkumars.vanamali1336
@nandkumars.vanamali1336 9 ай бұрын
I relate to this on a whole diff lvl!
@ayushburman1459
@ayushburman1459 8 ай бұрын
Man you brought a tear to my eye
@GulamMohammed-s7c
@GulamMohammed-s7c Ай бұрын
NTA is all about marks and crushing the curiosity. No aspirants just calculators.
@36SameepShukla825
@36SameepShukla825 29 күн бұрын
@@beryllium42 bro waited 2 months to comment this. lol
@ramanap5433
@ramanap5433 4 жыл бұрын
i love the way khan academy explains stuff with a pinch of humour🤣
@BittuKumar-ip9he
@BittuKumar-ip9he 4 жыл бұрын
I need this type of teacher in my school😭😭
@NIHIDWARAGA
@NIHIDWARAGA Жыл бұрын
🙂💯💯💯
@KarthikeyanKarhikeyan
@KarthikeyanKarhikeyan Жыл бұрын
100true i miss gd teaching only blind memory my book
@bajiedlanglawai2165
@bajiedlanglawai2165 10 ай бұрын
Then on the last day the teacher will say OK CHAPTER 4,5,6,7,8,9,10 read by you self 😁😁
@AI-ro2bm
@AI-ro2bm 6 жыл бұрын
This took me nearly 3 years to get my head around in university...and I finally understand it after watching a ten minute video. Thank you for making this so much simpler and understandable than my lecturers ever did.
@muskansoin9185
@muskansoin9185 6 жыл бұрын
I go for school & two extra tuitions for physics but unfortunately I couldn't understand these concepts anywhere. I'm really grateful , thankful , & appreciable for your academy to help children like us for free..... I promise i'll donate my first earning to this academy volunteerly
@nitinnandanbharali3855
@nitinnandanbharali3855 9 ай бұрын
Truly! indeed they do it as non profit. And for that reason we are always blessed. Good motive.
@jaescuore7049
@jaescuore7049 2 жыл бұрын
Finally a channel that explains in english, and that too with such simplicity and great demonstration. Thank you so much sir😁
@garimamurkey-uq6jo
@garimamurkey-uq6jo 9 ай бұрын
omg...how can someone explain in such a way 5 yrs before ....hats off to u sir ...helped a lot..have my boards tmmrw
@im.anuragparida
@im.anuragparida 2 жыл бұрын
Really an under-rated organization. Whatever our NCERT books failed to teach us, Khan Academy taught us the same thing in some videos!
@esparian4775
@esparian4775 Жыл бұрын
real
@Krishnaaaa13
@Krishnaaaa13 2 жыл бұрын
i could'nt understand a single word of physics from my ncert textbooks and this subject was really becoming a bother for me. Khan Academy u explained what my teachers and textbooks couldn't make me understand. i can really for the first time relate all these concepts to real life practical situations. Thanks a million for making me learn, understand and love this subject. All the kids who don't know about khan academy are missing out on something incredible, and i hope that many more of us come here to study this subject. Hats off to you Sir!
@blueeyes9470
@blueeyes9470 Ай бұрын
Literally physics was full of vitality and life in this video !! That's how physics should be , majestic , yet understandable !!
@almamater_views
@almamater_views 11 ай бұрын
Fully satisfied..... Even after spending lack of money in coachings we can't get the concept..... Its worth it to watch10 min of video....
@laibakhan8380
@laibakhan8380 2 жыл бұрын
My teacher made this topic so complicated but everyone was getting it, I thought something is wrong with me but turns out the problem is not with me as I understood this topic by watching this video!
@avc2803
@avc2803 2 жыл бұрын
Same bro
@pradeepmore6108
@pradeepmore6108 5 жыл бұрын
How can you teach so efficiently? I got the whole topic stuck in my mind in just 10 minutes. You are simply amazing!! Hats off!!
@246Trinitrotoluene_
@246Trinitrotoluene_ 10 ай бұрын
THIS is the best video I’ve seen on PN junction diode working as a rectifier. Thanks a lot sir for clearing our concepts!!
@animeslayer8781
@animeslayer8781 4 жыл бұрын
Lol. I tried to understand this chapter on the unacedemy JEE you tube channel and that shithead didn't do anything except drinking water. Thank you this was just sooooo helpful
@lisaa23581
@lisaa23581 3 жыл бұрын
For real I trusted that channel blindly and when I couldn't understand I thought it was just because of my dumbness. Really regret it. And the funny part is that they take 1 hour teaching a certain topic and half of the time they're bragging about how great their channel is and here in only 10 minutes the concept is clear. No hate because well they're teaching for free so ofcourse I have no right to say anything against them but still I wasted a lot of my time and not all of the teachers there are careless some teach really well.
@najinkunnath6009
@najinkunnath6009 6 ай бұрын
I already knew this topic, but your explanation is so beautiful that I kept on watching as if I am watching my favorite movie again.
@shivasagar8270
@shivasagar8270 Жыл бұрын
👏👏Understood. No book can explain like this.
@reetichauhan355
@reetichauhan355 5 жыл бұрын
Dear Khan Academy, you made a kid not only learn but love physics😊
@shreyakundu9331
@shreyakundu9331 10 ай бұрын
I can't stop watching ! Help
@lisaa23581
@lisaa23581 3 жыл бұрын
Why did it take me so long to find this channel 😭 But glad I found it 💟 thank you so much 😭 I really appreciate it
@capriohchmar9357
@capriohchmar9357 3 жыл бұрын
I love those bonus words 😂 Please, make some more videos of electronic problems, it really helps me
@reubenofosu2555
@reubenofosu2555 Жыл бұрын
Best explanation ever 🤲
@bandhanmajumder2655
@bandhanmajumder2655 Жыл бұрын
I opened my charger to see the whole system right after this video. This is called quality education, learn practically. Take love ❤️.
@gunnersforlife4605
@gunnersforlife4605 3 жыл бұрын
I'm so glad I found this channel 🔥
@ronit043
@ronit043 6 жыл бұрын
Khan Academy is now in India thanks guys
@s.3421
@s.3421 2 жыл бұрын
Guys I bet uh, u won't get a better video than this in the whole of the utube!! I wasted a lot of time, searching for videos where I could understand p n junction, rectifier clearly... And then I found these videos where I understood it finally!!! Tqsm🙏🏻🙏🏻👏🏻👌🏻🥳🥳
@emnetmulugeta4788
@emnetmulugeta4788 2 жыл бұрын
oh didnt expecte such an immense explanation from indians
@launchpat6989
@launchpat6989 2 жыл бұрын
Sir this is the first time i have truly understood science
@asgovindarajan5597
@asgovindarajan5597 3 жыл бұрын
The funny analogy of hiring a person to control the flow of current in only one direction made me understand the role of PN junction diode in this rectifier really well! 🔥 Thank you so much for this video!
@akashrao1341
@akashrao1341 2 жыл бұрын
I have my last physics revision exam tomorrow and board exam in a month but only now am I learning that alternating current actually switches its direction of flow. Way to go NCERT and the subsequent schooling system.
@anishatadkod1778
@anishatadkod1778 2 жыл бұрын
This person literally makes it soo intresting
@tabassum9209
@tabassum9209 3 жыл бұрын
🔥🔥 Thank u sooooo much...This is what I was searching for. This made my concepts crystal clear. 🇧🇩
@falangejohoe5570
@falangejohoe5570 3 жыл бұрын
I can't thank you enough for all the effort you put into this.this is just amazing
@oliveoliver4990
@oliveoliver4990 5 жыл бұрын
Amazing amazing i have fallen in love with semiconductors
@alzenodoe5765
@alzenodoe5765 3 жыл бұрын
I don't know why this Intuitive amazing vedio is underated, People surely don't have taste these days. Anyway love from Bangladesh 💗💗.
@Karam-fn4lg
@Karam-fn4lg Жыл бұрын
I really love the way how he explains this topic in fabulous way🥺❤️❤️❤️❤️❣️❣️❣️❤️
@Pratheeksha_Manasa
@Pratheeksha_Manasa 10 ай бұрын
simplest and the best explanation ever...thanks a lot sir....
@shivajoshi7
@shivajoshi7 Жыл бұрын
I loved your way of teaching I can understand without writing anything
@ChetnaSisodiya-012
@ChetnaSisodiya-012 10 ай бұрын
Damnn his teaching style
@ddebbie4186
@ddebbie4186 Жыл бұрын
I'm afraid this channel will not be existed.... U save my lifeee thank uu sirr
@rithuljayaraj1523
@rithuljayaraj1523 9 ай бұрын
Where have you been all thus time? Tmrws my final exam for physics class 12 and I've just been introduced to this.... I'm gonna make sure my juniors get to know about thus channel before it's too late. Thank you for explaining this, I had a hard time understanding the topic ❤
@how2download916
@how2download916 9 ай бұрын
you found him now im studying with him from starting of 12th any complex topic you want to understand come here bro
@rakesharora2522
@rakesharora2522 11 ай бұрын
You are great, Serving the Society.❤
@studylife2918
@studylife2918 Жыл бұрын
You are an excellent teacher Sir!!!!!!!!!!!!!!!
@theslyfox8525
@theslyfox8525 3 жыл бұрын
Best explanation ever. I was fully confused about this from my diploma class
@rharini1514
@rharini1514 Жыл бұрын
Speechless over this explanation
@babalomaquthu5012
@babalomaquthu5012 2 жыл бұрын
Best explanation of half wave rectification
@MonalisaNandda
@MonalisaNandda 2 жыл бұрын
Just fell in love with that pleasant, adorable voice❤️
@areeba321
@areeba321 4 жыл бұрын
Who are you man ? A magician ? Btw thnku❤
@mariyamheena4671
@mariyamheena4671 10 ай бұрын
amazing!!! loved the explanantion. just realised i found a goldmine
@how2download916
@how2download916 9 ай бұрын
i founded this gold mine from the starting of my 12th standard
@boskopupaka
@boskopupaka 9 ай бұрын
😮😮❤❤ man your totally awesome..you saved me,may God bless you for your marvelous job😊😊 watching from Papua New Guinea ❤❤❤
@md.mobashwir-urrahman361
@md.mobashwir-urrahman361 2 жыл бұрын
Best one class sir. Love from Bangladesh🌸🌻🇧🇩🇧🇩
@anjali7396
@anjali7396 Жыл бұрын
Best way of teaching ❤
@she_sserapearls
@she_sserapearls Жыл бұрын
When I finally understood this, I started weeping 😂 You can really make your students love the subject 😊
@islamthepeace9481
@islamthepeace9481 3 жыл бұрын
Wow things are so simple now❤❤❤❤❤❤❤❤❤❤❤❤
@Sami-el8jk
@Sami-el8jk 10 ай бұрын
Not me expecting an explosion when he plugged the phone directly 😂
@Ms.Limitededition
@Ms.Limitededition 10 күн бұрын
Mannn never listened to a physics class smiling like this😌Amazing teaching Sir! 😊
@pearlmathews6404
@pearlmathews6404 3 жыл бұрын
really grateful for all of the efforts put in to explain these concepts! Made my life 10X simpler
@akshatsaxena1450
@akshatsaxena1450 Жыл бұрын
Amazing and super easy Explaination !
@vi__vi
@vi__vi Жыл бұрын
best ever seen ...................no words
@bhushansidamarts1282
@bhushansidamarts1282 5 ай бұрын
This explanation is the perfect
@meghanapillappa7047
@meghanapillappa7047 3 жыл бұрын
Wow sir You are making physics interesting for us Thank you so much
@aravindhkumar3976
@aravindhkumar3976 4 жыл бұрын
Wow you're so enthusiastic in the stuff you're teaching and I understood every single bit! Great job and thank you so much!
@muskanshaikh6991
@muskanshaikh6991 3 жыл бұрын
This is the best explaination! Thank you! You are life saviour💕
@sahanabhujang7149
@sahanabhujang7149 4 жыл бұрын
Amazing explanation! Thank you so much
@sanwalisinha7000
@sanwalisinha7000 5 жыл бұрын
Best explained sir thanku so much
@_Iamaartisingh23
@_Iamaartisingh23 10 ай бұрын
The way u explain its amazing ❤❤
@anjalimeena7572
@anjalimeena7572 9 ай бұрын
It very helpful. Thank you 🙏
@svh137
@svh137 3 жыл бұрын
This was really helpful and fun to watch... Physics made fun👍
@createwithnemo
@createwithnemo Жыл бұрын
Thank you so muchh. I really understand it so well now.
@sanidhya2212
@sanidhya2212 4 жыл бұрын
At last understood thanks khan academy
@bipindhakal7888
@bipindhakal7888 Жыл бұрын
Great explanation of application of pn junction diode
@duhom1665
@duhom1665 Жыл бұрын
explanation with animation makes it crystal clear....visual aid is really helpful...thankyou very much for this...
@khamal_gaming4414
@khamal_gaming4414 Жыл бұрын
Finally an Indian love from indian
@rachana.s6346
@rachana.s6346 Жыл бұрын
Thanks a lot sir for clear explanation
@madhunisshaa2620
@madhunisshaa2620 Жыл бұрын
Very easy to understand 😄
@keerthanacm4662
@keerthanacm4662 9 ай бұрын
Awesome explanation....❤ Thank u so much....❤
@somii1312
@somii1312 Жыл бұрын
Super clear sir❤
@sunitadevi-tz3mm
@sunitadevi-tz3mm 9 ай бұрын
10:43 u are amazing too !!✨
@arunasolanki3034
@arunasolanki3034 6 жыл бұрын
It's incredible how Electronics have made themselves patriarchal in our lives. Nice explanation.
@SaurabhSingh-bq7sz
@SaurabhSingh-bq7sz 2 жыл бұрын
Best Khan we have
@Ethereal__Girl
@Ethereal__Girl 10 ай бұрын
Love it by heart❤️ 😭
@agniva5987
@agniva5987 2 жыл бұрын
You are just awesome sir......many many thanks to you for your amazing explanation......🙏🙏🙏🙏
@ragavinodh2111
@ragavinodh2111 2 жыл бұрын
🙏🙏🙏Thank you sir for the wonderful and easy explanation, i learned how to deliver this concept....🙏🙏🙏🙏🙏
@soumodityahalder5556
@soumodityahalder5556 2 жыл бұрын
What an explanation!!!!!!!! Thank you so much sir....😇
@sujeewagodewitharana9632
@sujeewagodewitharana9632 4 жыл бұрын
wow thanks i understand it very well this channel deserves more subscribersss😃😃☺☺ from Sri Lanka
@abirkabir2422
@abirkabir2422 3 жыл бұрын
It's amazing indeed
@adityapushkar2684
@adityapushkar2684 6 жыл бұрын
U r practically so much clear with these topics! It really helped a lot.... Or else it was like just keep on memorising the theories without understanding their actual applications. Thank you so much
@GoodGirl-er6gb
@GoodGirl-er6gb 8 күн бұрын
Damnnn how can one teach like that. BEYOND IMPRESSED. THATS WHAT OUR SCHOOL NEEEDSS AAAHHH!!! THANK YOU SMM❤❤
@josephraj540
@josephraj540 3 жыл бұрын
The concept was simple but I made it difficult and this video made that so easy . Thank you Khan academy
@Amandeepsingh-o3r
@Amandeepsingh-o3r 10 ай бұрын
Great explanation 🤓🤓
@beryllium42
@beryllium42 10 ай бұрын
Amazing animation and explanation
@castffx1728
@castffx1728 3 жыл бұрын
You're literally amazing, thank you.
@nareshgandikota7244
@nareshgandikota7244 3 жыл бұрын
Bro your explanation is really amazing.Even kids might understand this👋👋👋
@vedantwagh5184
@vedantwagh5184 3 жыл бұрын
That was lit. Thanks a lot. Rectifier used to be very hard for me untill today. Tysm.
@vikramyadav-fe4vj
@vikramyadav-fe4vj 4 жыл бұрын
🙏🙏🙏Bro plz do more videos like it Ur in other level of explanation 🙏🙏🙏
@وعاقداقان
@وعاقداقان 3 жыл бұрын
Now I can prepare for eamcet from khan academy
@ehza
@ehza 6 жыл бұрын
daMN MAN ... YOU NAILED IT
@maheswari1774
@maheswari1774 2 жыл бұрын
Thank you so much sir...
@payalpimpalshende8898
@payalpimpalshende8898 3 жыл бұрын
Thanku soo much 🙏🙏🙏this video is very nice .
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