Electromagnetic Induction Class 12 Physics | NCERT Chapter 6 | CBSE NEET JEE | One Shot

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LearnoHub - Class 11, 12

LearnoHub - Class 11, 12

Күн бұрын

Пікірлер: 2 200
@Rupali_Mishra
@Rupali_Mishra 3 жыл бұрын
I was feeling so low because my concepts were not clear, but ma'am with your videos my concepts are getting crystal clear. We are truly blessed to have such a wonderful teacher like you.❤️ Thank you so much Roshni Ma'am.🙏🏻❤️
@radhavarma3777
@radhavarma3777 3 жыл бұрын
Aae rupali
@radhavarma3777
@radhavarma3777 3 жыл бұрын
Aae rupali pakad meri dali
@vyasmittal5529
@vyasmittal5529 3 жыл бұрын
@@radhavarma3777 kyu bhai tum apni daali khud pakdne mai saksham ni ho kya 🤣
@nishantdubey1135
@nishantdubey1135 3 жыл бұрын
@@vyasmittal5529 👍👍👍👍👍👍🤣🤣🤣🤣🤣🤣👏👏👏👏
@output098
@output098 3 жыл бұрын
@@vyasmittal5529 ye dusro ki daali pakadta h 😁😁😁
@krishnamarathe8491
@krishnamarathe8491 Жыл бұрын
0:00 Introduction 0:47 Electromagnetic Induction 3:40 - 7:40 Faraday’s experiments 10:10 Magnetic Flux 13:25 Faraday’s laws of Induction 18:02 Lenz’s law 29:56 Direction of Induced current: Lenz law 35:01 Direction of Induced current: Fleming’s right hand rule 39:01 - 40:03 Induced Current: Examples 44:41 Methods of producing Induced emf 48:01 - 57:53 problems 59:51 Eddy currents 1:08:38 Eddy currents: Disadvantages 1:10:05 Application: Electromagnetic brakes 1:13:52 Induction 1:17:10 Self Inductance 1:18:43 Self Inductance of a long Solenoid 1:20:03 Back emf 1:24:11 Mutual inductance 1:31:48 AC Generator 1:34:08 AC Generator: Construction 1:46:53 - 1:50:46 problems
@yogeshjharli143
@yogeshjharli143 Жыл бұрын
Good explanation
@modernautomobile2117
@modernautomobile2117 Жыл бұрын
Thanks bro
@sobiyakhan6621
@sobiyakhan6621 Жыл бұрын
Thanks
@lianerossettinunes9432
@lianerossettinunes9432 Жыл бұрын
Thank u
@sanatansareking
@sanatansareking Жыл бұрын
😊
@ssubhashini6121
@ssubhashini6121 3 жыл бұрын
57:45 ma'am, the answer should be anti clockwise as the induced magnetic field is outwards (as you have also written) .. Kindly clarify ma'am ☺️
@aspirant-1214
@aspirant-1214 3 жыл бұрын
Thankyou bahen
@aspirant-1214
@aspirant-1214 3 жыл бұрын
Maam do pin her comment or just do a comment yourself and pin... 😊
@ssubhashini6121
@ssubhashini6121 3 жыл бұрын
@@aspirant-1214 Most welcome ☺️😀
@KK-yl5nq
@KK-yl5nq 3 жыл бұрын
Yes , I was also getting confused. Thanks for the confirmation 👍 🙂
@frozenme592
@frozenme592 3 жыл бұрын
O i have a doubt ... induced current will be oppo to the direction of induced flux ?
@kaurarmeet
@kaurarmeet Жыл бұрын
2024 board's students give attendance here 😂😂
@ANSH-MOD-MENU
@ANSH-MOD-MENU Жыл бұрын
Yeah 😂
@amlantamuli6700
@amlantamuli6700 Жыл бұрын
Pokor mar ke so ja
@anhukumar3197
@anhukumar3197 Жыл бұрын
😂😂
@YuktiLala
@YuktiLala Жыл бұрын
Yeah 😂😂😂
@unknowngirl4217
@unknowngirl4217 Жыл бұрын
Present 🙋‍♀️
@quitzee
@quitzee 2 жыл бұрын
Timestamps: 0:00 Introduction 0:47 Electromagnetic Induction 3:40 Faraday’s experiment-I 6:53 Faraday’s experiment-2 7:40 Faraday’s experiment-3 10:10 Magnetic Flux 13:25 Faraday’s laws of Induction 18:02 Lenz’s law 29:56 Direction of Induced current-Lenz law 35:01 Direction of Induced current- Fleming’s right hand rule 39:01 Induced Current- Example 1 40:03 Induced Current- Example 2 44:41 Methods of producing Induced EMF 48:01 Problem 1 50:29 Problem 2 55:15 Problem 3 57:53 Problem 4 59:51 Eddy currents 1:08:38 Eddy currents- Disadvantages 1:10:05 Application: Electromagnetic brakes 1:13:52 Induction 1:17:10 Self Inductance 1:18:43 Self Inductance of a long Solenoid 1:20:03 Back EMF 1:24:11 Mutual inductance 1:31:48 AC Generator 1:34:08 AC Generator-Construction 1:46:53 Problem 1 1:50:46 Problem 2
@aakash__14ry
@aakash__14ry 2 жыл бұрын
Ara tara bhala hoo Bss yahi kam rha gya tha 🧐😂 Padh la 😇😂
@harmitkumarlenpande7660
@harmitkumarlenpande7660 2 жыл бұрын
Thanks
@laxitachoudhary460
@laxitachoudhary460 2 жыл бұрын
Copy paste kar diya bas link m diye hue time stamp ko.🤣🤣🤣
@aakash__14ry
@aakash__14ry 2 жыл бұрын
@@laxitachoudhary460 😂
@Tokezzxx
@Tokezzxx 10 ай бұрын
Underrated comment
@ayushpandey268
@ayushpandey268 3 жыл бұрын
Aap log bohot mehnat karke yeh animation ke sath videos banate hai ..... appreciated!!!🤗
@varunshivanikar8897
@varunshivanikar8897 3 жыл бұрын
Sahi bola bhai
@pw_battalion
@pw_battalion 3 жыл бұрын
Neet student reactions kzbin.info/www/bejne/eqnEm3qbeLZgb7M
@AyushKumar-yd7my
@AyushKumar-yd7my 3 жыл бұрын
Yes ma' am please
@rajnandinidas9532
@rajnandinidas9532 3 жыл бұрын
Ha mam please jaldi daldo biomolecules aur AC current
@MantashaAnis-hs1mi
@MantashaAnis-hs1mi 3 жыл бұрын
Agree👍
@meharartstudio7362
@meharartstudio7362 3 жыл бұрын
57:50 Dear ma'am the answer should be anticlockwise of the current bcz acc to ryt hand thumb rule the thumb would point towards the outward direction of magnetic flux represented by a dot so the fingers would curl in anticlockwise direction so that's why induced current direction must be anticlockwise ma'am pls check it once!!!
@aryadeeppradhan9880
@aryadeeppradhan9880 3 жыл бұрын
Yes it will be anticlockwise I was also confused on that
@aasthaiitbombae5750
@aasthaiitbombae5750 3 жыл бұрын
Exactly
@sanjana9657
@sanjana9657 2 жыл бұрын
Yes it should be in anticlockwise
@sewakumar6427
@sewakumar6427 2 жыл бұрын
Hmm
@ASHUTOSHTiwari-j7o
@ASHUTOSHTiwari-j7o 6 ай бұрын
😮
@ayushamansharma6684
@ayushamansharma6684 Жыл бұрын
57:45 Since the the direction is upwards the direction of current will be anticlockwise.
@Bhaktimeishaktii
@Bhaktimeishaktii Жыл бұрын
chalo kisi ne toh bola
@veereshbenager7322
@veereshbenager7322 7 ай бұрын
Yes it is anti clockwise
@kuldeepverma7714
@kuldeepverma7714 5 ай бұрын
Mai bhi wahi soch raha th abhi to right hand rule me bataya th 😂
@shubh-youtube
@shubh-youtube 3 жыл бұрын
My parents are thinking of me qualifying JEE and I am trying to get 70-80% marks in board. Feeling so low , I cannot share it to anyone so writing it here... Even thought to quit... but I am the only child who is studious...
@namratabora201
@namratabora201 3 жыл бұрын
same here😥😥i feel like i can't clear NEET either...
@RaviKumar-rh9ts
@RaviKumar-rh9ts Жыл бұрын
Same
@Kritikaarttour
@Kritikaarttour 5 ай бұрын
You'll do it a little later but you will just don't give up❤
@MoonbeamMist9
@MoonbeamMist9 4 ай бұрын
Relatable
@saminakhatoon7693
@saminakhatoon7693 3 ай бұрын
Don't feel low just focus and do what floats your boat 😊
@simpleandusefulideas4810
@simpleandusefulideas4810 3 жыл бұрын
Complete biomolecules because you are an expert chemistry.
@pw_battalion
@pw_battalion 3 жыл бұрын
kzbin.info/www/bejne/eqnEm3qbeLZgb7M
@mahimayadav2488
@mahimayadav2488 3 жыл бұрын
Yes mam please
@nitu76saxena
@nitu76saxena 3 жыл бұрын
You can do it from Apni kaksha
@himanshumusicofficial3787
@himanshumusicofficial3787 3 жыл бұрын
@@nitu76saxena no...the teacher says to study earlier chapter first...but this mam teach everything from basic.
@indiaworldFact
@indiaworldFact 3 жыл бұрын
Whole term 1 physics only in 3 hrs kzbin.info/aero/PLlzFAJ1oPzGTjUBxpYXnPLRCTYiy2dysW
@shreyasganeshhegde8692
@shreyasganeshhegde8692 3 жыл бұрын
In the ocean of fear towards exam, you, and your fantastic videos, works as a lifeboat. Dhanyavaad mam, Bhagwan aapko sada prasanna rakhe.
@sankalppppppppp
@sankalppppppppp 3 жыл бұрын
Karnataka??
@physics912
@physics912 2 жыл бұрын
HELLO STUDENTS WATCH MY VIDEO ON EMW ACCORDING TO THE LATEST SYLLABUS 2022-23 kzbin.info/www/bejne/q5-VapuIYt54hLs GIVE YOUR COMMENTS ON THE SAME
@jackyff3750
@jackyff3750 Жыл бұрын
57:39 Mam in problem 3 it should be anti clockwise because induced emf should or will oppose change in flux, and flux is in down ward direction so induced current should be upward
@upendarkumar-on9ks
@upendarkumar-on9ks 6 ай бұрын
2025 board students attendance like..❤️ For best result👍
@harshcarvalho9641
@harshcarvalho9641 3 жыл бұрын
57:39 problem 3 , direction of induced current should be anitclockwise
@aasthaiitbombae5750
@aasthaiitbombae5750 3 жыл бұрын
I doubt the same , it should be anti clockwise
@kaffubhardwaj3218
@kaffubhardwaj3218 2 жыл бұрын
No it should not be anticlock... It will be anticlock...🙋
@roshnikulhari3968
@roshnikulhari3968 2 жыл бұрын
@@kaffubhardwaj3218 how
@kaffubhardwaj3218
@kaffubhardwaj3218 2 жыл бұрын
@@roshnikulhari3968 because area increase then magnetic flux also increase ... As magnetic flux increase so by Lenz's law... For opposition we took our right thumb upward....and Now check your direction It must be anticlock wise..🙂
@Scalperneutron
@Scalperneutron 2 жыл бұрын
Absolutely right
@gurl1405
@gurl1405 3 жыл бұрын
These visualization makes remembrance easy 💕 Thank-you ♥️
@shahajibhosle5309
@shahajibhosle5309 Жыл бұрын
57:25 Mam here we have to reduce the flux so we must go in opposite direction of magnetic Field so we must produce outwards magnetic field and the current produced is anti-Clock wise
@madhvikumari6280
@madhvikumari6280 Жыл бұрын
Yes bro Mai bhi yaha confuse ho gyi
@bptvlogs8051
@bptvlogs8051 Жыл бұрын
Same yrr , tabhi mai comments dund rha tha ki kisi ne toh bola hoga kuch
@angelkiran9393
@angelkiran9393 2 жыл бұрын
4:10 the animation is a little bit not correct or does not fit neatly because when we move the magnet away the deflection should be in opp direction and when the magnet is stationary the Galvanometer should be in middle but it is shown deflected !! 👇who agree
@aarishnaved8160
@aarishnaved8160 3 жыл бұрын
You teach so good in short time and the work of animator is really appreciable ❤️
@jahu3175
@jahu3175 3 жыл бұрын
Amazing lecture ma'am ❤️ Words alone can't repay all the efforts and hard works you invested to bring out the best I feel grateful for having a teacher like you. ❤️
@awiralchhetri2600
@awiralchhetri2600 3 жыл бұрын
All isc students good luck for today's exam!❤️
@sideline8086
@sideline8086 2 жыл бұрын
Are you from northeast
@awiralchhetri2600
@awiralchhetri2600 2 жыл бұрын
@@sideline8086 from west Bengal, kalimpong
@ojasvathakur1385
@ojasvathakur1385 2 жыл бұрын
At 57:50 in problem 3 answer will be anticlockwise as the induced current is Upward 🙂🙂
@divyabajadeja3498
@divyabajadeja3498 2 жыл бұрын
Yes i was thinking ! That the answer should be anti clockwise 👍👍 by the way want to confirm that anti clockwise is right?
@ojasvathakur1385
@ojasvathakur1385 2 жыл бұрын
@@divyabajadeja3498 it should be anticlockwise as per the palm rule🤌
@divyabajadeja3498
@divyabajadeja3498 2 жыл бұрын
@@ojasvathakur1385 ok got it !! Thanks
@ojasvathakur1385
@ojasvathakur1385 2 жыл бұрын
@@divyabajadeja3498 is it ur exams tomorrow?😅
@divyabajadeja3498
@divyabajadeja3498 2 жыл бұрын
@@ojasvathakur1385 not Tomorrow but in March the board exam ! Preparing for that
@Alantaylorsversion
@Alantaylorsversion 10 ай бұрын
57:48 don’t worry guys. Current ka direction anti clockwise hi hoga..
@skaterss-sh3yk
@skaterss-sh3yk 10 ай бұрын
Noooo, it's clockwise
@IShowtrollfacegoat131
@IShowtrollfacegoat131 Ай бұрын
No anti clockwise explain
@pujasinha4799
@pujasinha4799 3 жыл бұрын
Maam You are like a god for poor children who cannot afford quality coaching fees but can get quality education for free on your channel .
@bhaviksetiya
@bhaviksetiya 3 жыл бұрын
Huge respect to those who have started to study now ( in the last week)
@aishwarya926
@aishwarya926 3 жыл бұрын
Two days before exam😅✋
@Aryanpanwar18
@Aryanpanwar18 3 жыл бұрын
@@aishwarya926 same here
@getnotes4free21
@getnotes4free21 3 жыл бұрын
@@aishwarya926 I have studied first 5 chapters nicely but in ac and emi some of my concepts aren't clear
@aishwarya926
@aishwarya926 3 жыл бұрын
@@getnotes4free21 oh, i have studied first 3 chapter for jee. Next 3 chapters are backlog and now studying them just for boards
@muskaan9572
@muskaan9572 3 жыл бұрын
18 hrs before exam..🙂
@madmusick7263
@madmusick7263 3 жыл бұрын
People say Gods take various forms to live between humans ........... Maam you are the best of them
@Sid-of5uc
@Sid-of5uc Жыл бұрын
Amazing lecture ma'am just one doubt.... at 57:50, shouldnt the direction of the induced current be anticlockwise as well because the field lines are generated in the opposite direction that is outside the plain? I am a bit confused....
@gameslover2872
@gameslover2872 Жыл бұрын
Mujhe bhi yhi doubt h
@Aleenasyan
@Aleenasyan 11 ай бұрын
Anyonee for 4 march?🙂
@AniketKumar-ex6rz
@AniketKumar-ex6rz 11 ай бұрын
Yeah
@pitajibanana8344
@pitajibanana8344 11 ай бұрын
Me!
@ayushSingh-yo8ok
@ayushSingh-yo8ok 11 ай бұрын
Hy baby give me a 💋💋💋💋😘😘
@Jethalal8090
@Jethalal8090 10 ай бұрын
Yeaa 😂❤
@ayushSingh-yo8ok
@ayushSingh-yo8ok 10 ай бұрын
Hy baby 💋💋💋💋
@harshithag8836
@harshithag8836 3 жыл бұрын
we have our semester 1 boards starting from next week. so I expect you to upload a video on Alternating currents so that it would be really helpful to us.
@danielcharles6088
@danielcharles6088 3 жыл бұрын
if maam doesn"t, then watch sachin sir physics video! he is good at physics too
@Ishi2664
@Ishi2664 3 жыл бұрын
Are these videos enough for boards?
@harshithag8836
@harshithag8836 3 жыл бұрын
@@Ishi2664 yup, they are actually really helpful. The content is precise and clear
@danielcharles6088
@danielcharles6088 3 жыл бұрын
@@Ishi2664 i bet you can score really good on concept wise questions but numerical ones you need tight practise and you gotta refer many more videos for tricks and shorttricks, would reccomend you sachin sir physics for now
@physics912
@physics912 2 жыл бұрын
HELLO STUDENTS WATCH MY VIDEO ON EMW ACCORDING TO THE LATEST SYLLABUS 2022-23 kzbin.info/www/bejne/q5-VapuIYt54hLs GIVE YOUR COMMENTS ON THE SAME
@param.18
@param.18 3 жыл бұрын
1:00:11 Thara Bhai Joginder 😂 Anyways mam, your teaching is much wonderful✨😍 than any other teacher.
@newfoundationclasses6108
@newfoundationclasses6108 Жыл бұрын
What a patience ,what a attitude,what a hard work,what a exaplaination!!!! Everything is awesome
@ajaypandey9669
@ajaypandey9669 Жыл бұрын
At 57:45, induce flux is upwards and so the current would be ant clock wise.
@gayathri8545
@gayathri8545 Жыл бұрын
Truee👍
@Aarchi44
@Aarchi44 6 ай бұрын
There is no recent comment here that means iam the first to study this chapter 2025 board 😂😂
@Benzene42
@Benzene42 5 ай бұрын
No bro u r not alone
@Aarchi44
@Aarchi44 5 ай бұрын
@@Benzene42 well I was alone 8 days ago 😁
@PavaniMishra42
@PavaniMishra42 5 ай бұрын
Na na ​@@Aarchi44
@HappyShah-gi1ny
@HappyShah-gi1ny 4 ай бұрын
Fr😂😂
@vinodha.k7236
@vinodha.k7236 3 жыл бұрын
Mam kindly post Alternating Currents and Biomolecules within this week plsss
@sourabhbisht17
@sourabhbisht17 3 жыл бұрын
You can watch biomolecules from apni kaksha channel.. And alternating current from Singh Sahab channel.. 🙂
@afshanahmed7477
@afshanahmed7477 3 жыл бұрын
HELLO LAST DAY ARMY BEST OF LUCK FOR YOUR EXAM (✿◕‿◕✿)
@RAJEET69
@RAJEET69 Жыл бұрын
57:51 the answer will be anticlockwise along adcb.
@Memeow1201
@Memeow1201 2 жыл бұрын
57:45 The direction of induced current will be anticlockwise as the induced flux is outwards
@m.e.wanehundhar5350
@m.e.wanehundhar5350 Жыл бұрын
Yes mann i was thinking the same
@TheBluePhoenix008
@TheBluePhoenix008 10 ай бұрын
57:36 Ma'am idhar mistake hai. Induced flux upar ki taraf hoga. Therefore current will be anticlockwise.
@Nikhil-bs5sx
@Nikhil-bs5sx 3 жыл бұрын
Intro is awesome ❣️❣️❣️ Thank you mam for uploading this chapter...
@gayatrikatoch6097
@gayatrikatoch6097 3 жыл бұрын
Looking forward to your lecture on biomolecules Ma'am, chemistry is indeed your strong suit
@shouryagupta2262
@shouryagupta2262 3 жыл бұрын
kzbin.info/www/bejne/nZ3IZmePl5aEaZY Here it is
@rajabasfore3363
@rajabasfore3363 2 жыл бұрын
Mai ky is lecture ko neet k liye dekh sakta hu
@VIJAYAPRAKASH-hf3uk
@VIJAYAPRAKASH-hf3uk 3 жыл бұрын
Concept hua crystal clear...😁😁
@dhanushkumarar9880
@dhanushkumarar9880 2 жыл бұрын
56:43 pls note that the ans is wrong , the current only flows in anti-clockwise direction
@suhanijain1404
@suhanijain1404 2 жыл бұрын
with due respect as it looked like that at 21:48 u have taken direction of thumb as direction magnetic field lines.. which is not correct.. plz clarify
@dugguthakur8593
@dugguthakur8593 3 жыл бұрын
mam in problem 3 the direction of induced current should be anti clock wise !!!
@pranavraghuvanshi1170
@pranavraghuvanshi1170 3 жыл бұрын
Yes
@anilraghuwanshi1972
@anilraghuwanshi1972 3 жыл бұрын
Correct
@snehamishra5732
@snehamishra5732 3 жыл бұрын
such a great explaination given by you ma'am ..🙏 Really ...
@diwakar_18
@diwakar_18 Жыл бұрын
Hey 2025 Board candidate, Mark your attendance here. ⬇
@aayushinigam6911
@aayushinigam6911 Жыл бұрын
1
@Snigdhabanerjee373
@Snigdhabanerjee373 Жыл бұрын
Why😒
@Anjali-kn8qz
@Anjali-kn8qz Жыл бұрын
🙋
@PurbaSinhaofficial
@PurbaSinhaofficial Жыл бұрын
2
@Notsogood2346
@Notsogood2346 Жыл бұрын
Are you a teacher or what ..why should we give attendance to you 😂
@chetantimsina1169
@chetantimsina1169 2 жыл бұрын
1:20:36 I(induced current) went against my father(change in flux) and now my father has to work to keep his existence and gets stronger( stored potential energy)
@Madhura_Yuvaraj_Badhe
@Madhura_Yuvaraj_Badhe 8 ай бұрын
Thank you so much!
@AnnuYadav-th8vh
@AnnuYadav-th8vh 2 жыл бұрын
Aap itne acche se sabhi subjects kaise padha lete ho mam 🤗🤗. Concept hua crystal clear 👍👍
@dabaddy7282
@dabaddy7282 Жыл бұрын
Mam in question 3 part (a) 57:31 you have written the induced flux is dot which is anticlockwise but you have written for induced current clockwise? I did not understand
@nourinroja8543
@nourinroja8543 2 жыл бұрын
Your teaching style is very different from others... You are unique ❣️❣️ After attending your lecture my concept are getting crystal clear...❤️
@anjusrivastava4083
@anjusrivastava4083 Жыл бұрын
57:40 induced current *anticlockwise hoga, kyuki induced flux upward/outwards hai (using right hand thumb rule 👍)
@amaanmohammed7985
@amaanmohammed7985 Жыл бұрын
Yeah, you are right. I searched it up and the question ma'am put on the board is wrong. In the actual correct question the external magnetic field is going upwards, so the induced flux would be downwards, which would make the direction of induced current clockwise.
@SkRana-yd4yi
@SkRana-yd4yi 2 жыл бұрын
Somewhere L= coefficient of self induction L= self inductance L= electrical inertia Here I am little bit confuse please help me maam
@SunnyKumar-ud9hb
@SunnyKumar-ud9hb 2 жыл бұрын
aap jaise teacher ki ham students ko jarurat hai always support your hardwork ❤️❤️❤️❤️
@physics912
@physics912 2 жыл бұрын
HELLO STUDENTS WATCH MY VIDEO ON EMW ACCORDING TO THE LATEST SYLLABUS 2022-23 kzbin.info/www/bejne/q5-VapuIYt54hLs GIVE YOUR COMMENTS ON THE SAME
@romo_05
@romo_05 2 жыл бұрын
I feel like there'll not be any other teacher who could teach Lenz's law so amizingly!! I feel so honoured to have found your classes Ma'am. Thank you for your hardwork.
@archanavinchurkar6903
@archanavinchurkar6903 3 жыл бұрын
Ma'am please make the video on Alternating current Please be quick as exams are coming 😊
@pasangaready
@pasangaready Ай бұрын
Tomorrow is my phy revision 2 exam , and i am learning induction topic now fully..... i got the topics crystal clear watching it in 1.7 and 1.8x. thank you soooooooooo much !!!!!!!!!!!!
@LearnoHubClass1112
@LearnoHubClass1112 Ай бұрын
All the best
@abha7592
@abha7592 11 ай бұрын
57:45 mam that's the wrong answer, the direction would be anticlockwise coz the induced flux would be in upward direction
@prasanth.n5106
@prasanth.n5106 10 ай бұрын
All the best for tomorrow exam 2023-24
@moon23236
@moon23236 3 жыл бұрын
Concepts hue crystal clear 😊👍✨
@definitelyshana5621
@definitelyshana5621 3 жыл бұрын
Thank you so much for this, maam! Your explanations are concise yet detailed.
@physics912
@physics912 2 жыл бұрын
HELLO STUDENTS WATCH MY VIDEO ON EMW ACCORDING TO THE LATEST SYLLABUS 2022-23 kzbin.info/www/bejne/q5-VapuIYt54hLs GIVE YOUR COMMENTS ON THE SAME
@__zahir__jatu__7505
@__zahir__jatu__7505 11 ай бұрын
Absolutely, Zahir! Here are the chapter names and topics for the Physics class 12th syllabus: 1. Electric Charges and Fields - Electric Charges - Electric Field and Electric Field Lines - Electric Flux and Gauss's Law - Electric Potential and Capacitance 2. Electrostatic Potential and Capacitance - Electrostatic Potential - Potential due to a Point Charge - Potential due to an Electric Dipole - Capacitors and Capacitance 3. Current Electricity - Electric Current - Ohm's Law - Electrical Energy and Power - Electric Cells and Batteries 4. Moving Charges and Magnetism - Magnetic Force and Magnetic Field - Motion of a Charged Particle in a Magnetic Field - Magnetic Field due to a Current Element - Magnetic Field due to a Straight Current Carrying Conductor 5. Magnetism and Matter - Bar Magnet - Magnetic Field Lines - Earth's Magnetism - Magnetic Properties of Materials 6. Electromagnetic Induction - Electromagnetic Induction - Faraday's Laws of Electromagnetic Induction - Lenz's Law and Conservation of Energy - Self-Induction and Mutual Induction 7. Alternating Current - AC Voltage Applied to a Resistor - AC Voltage Applied to an Inductor - AC Voltage Applied to a Capacitor - Power in AC Circuits 8. Electromagnetic Waves - Displacement Current - Electromagnetic Waves - Electromagnetic Spectrum - Uses of Electromagnetic Waves 9. Ray Optics and Optical Instruments - Reflection of Light - Refraction of Light - Total Internal Reflection - Optical Instruments 10. Wave Optics - Huygens' Principle - Young's Double Slit Experiment - Interference of Light Waves - Diffraction of Light Waves 11. Dual Nature of Radiation and Matter - Photoelectric Effect - Dual Nature of Electromagnetic Radiation - Dual Nature of Matter 12. Atoms - Alpha Particle Scattering Experiment - Atomic Spectra - Bohr's Model of Hydrogen Atom - Energy Levels 13. Nuclei - Atomic Masses and Composition of Nucleus - Radioactivity - Nuclear Energy 14. Semiconductor Electronics: Materials, Devices, and Simple Circuits - Classification of Metals, Insulators, and Semiconductors - Intrinsic and Extrinsic Semiconductors - PN Junction
@thanyaagarwal8332
@thanyaagarwal8332 10 ай бұрын
concept is crystal clear❤
@aastha_semwal18
@aastha_semwal18 3 жыл бұрын
Mam thank you so much for this wonderful lecture ..we are eagerly waiting for this ..our Term 1 exams are almost near ....
@RajeevKumar-lb2pd
@RajeevKumar-lb2pd 3 жыл бұрын
Pahle se kuchh nahi padhi ho
@aastha_semwal18
@aastha_semwal18 3 жыл бұрын
@@RajeevKumar-lb2pd I have studied this chapter from another online platforms but waiting for this lecture ..
@RajeevKumar-lb2pd
@RajeevKumar-lb2pd 3 жыл бұрын
Only online class hi Karti ho ???
@aastha_semwal18
@aastha_semwal18 3 жыл бұрын
@@RajeevKumar-lb2pd Not online ...We are having Offline classes from our school ..I have studied from KZbin ..
@RajeevKumar-lb2pd
@RajeevKumar-lb2pd 3 жыл бұрын
@@aastha_semwal18 ooo
@shravanikitey5840
@shravanikitey5840 Жыл бұрын
Anyone watching this day before exam
@AshDsing
@AshDsing Жыл бұрын
Ya here I am
@VERMAISLIVE
@VERMAISLIVE 6 ай бұрын
Kitna percentage aya
@ayusmanmohapatra0
@ayusmanmohapatra0 6 ай бұрын
Ya
@SujeetKumar-zp7yk
@SujeetKumar-zp7yk 2 жыл бұрын
important : mam please see at 57:42, 57minute 42 second a blunder has done by you by mistake please see and correct that. you are writing there 'clockwise' but the answer will 'anti clockwise'. 🙏🙏
@urvashirathod4022
@urvashirathod4022 2 жыл бұрын
esa teacher kahi nahi dekha inke explanations are very best....mam you are allrounder...
@Jagannath_darshan_daily
@Jagannath_darshan_daily Жыл бұрын
57:45 ma'am is case me area of circle increase krega. Then mag. Flux bhi increase krega, that means e.m.f. decrease krna hoga. To decrease krne ke liye hume induced flux upar ki side lagana hoga na. Of agar flux upar hoga to current anti clockwise chalega. But apne to flux ko same direction me chala Diya he or answer me induced current ko clockwise bta diya.
@Bhaktimeishaktii
@Bhaktimeishaktii Жыл бұрын
yahi mai soch ha tha
@suyashauriya1147
@suyashauriya1147 3 жыл бұрын
Concept is crystal 🔮 Clear Now need to solve some mcq to make it perfect 🥰 😁
@physics912
@physics912 2 жыл бұрын
HELLO STUDENTS WATCH MY VIDEO ON EMW ACCORDING TO THE LATEST SYLLABUS 2022-23 kzbin.info/www/bejne/q5-VapuIYt54hLs GIVE YOUR COMMENTS ON THE SAME
@ommprakashpanda3137
@ommprakashpanda3137 8 ай бұрын
57:37 galat he yahan anticlock wise hoga because induced. Emf uapr hoga correct karo...plzz mam
@ABC-dh2vd
@ABC-dh2vd 3 жыл бұрын
Best teacher in youtube 💯🏅🏅🏆
@cricgaming3332
@cricgaming3332 2 жыл бұрын
18:00 but mam if we hypothetically think that number of turns of very big length then the number of magnetic field lines reaching till the end wont be same as that of first then how will the formula remain the same?
@pasangaready
@pasangaready Ай бұрын
Love from Alwin International Public School 🏫 💕💕💕💕💕💕💕💕
@chethanr7670
@chethanr7670 3 жыл бұрын
Ma'am state board students have class 12h final exams between march - april, please complete syllabus before March🙏
@swastikashetty5402
@swastikashetty5402 Жыл бұрын
At 57:45 i feel ki it has to be anticlockwise...can someone please tell me??
@caverih8315
@caverih8315 Жыл бұрын
its anticlockwise as induced flux is upward..
@futureprimeminister1225
@futureprimeminister1225 3 жыл бұрын
1:00:09 joginder came into my mind
@aryansharma2161
@aryansharma2161 3 жыл бұрын
Yaa bro
@hikarisky6641
@hikarisky6641 Жыл бұрын
at 57:50 it should be anticlockwise for out of plane...? or am i doing something wrong
@rajeevgairola8490
@rajeevgairola8490 Жыл бұрын
At 57:37 there is a mistake..... Direction of current will be anticlockwise
@filmshorts3098
@filmshorts3098 3 жыл бұрын
Concept cyrstal clear mam 👍👍
@nileshravtale455
@nileshravtale455 2 жыл бұрын
One of the best teacher .....🔥 Greatest of all time.... Nice teaching skills mam 🙏🙏🙏
@vanshika7477
@vanshika7477 3 жыл бұрын
Mam your explanation is amazing I got my concepts crystal clear especially in chemistry.😊🤗
@shivamkatal9740
@shivamkatal9740 3 жыл бұрын
Hiii
@crunchycrunch4642
@crunchycrunch4642 5 ай бұрын
THANKYOU SO MUCHHHH MA'AM SUCH A EASY CLEAR VIDEO FOR A COMPLEX CHAPTER. IT REALLY HELPED ME ALOT I HAVE BEEN THINKING THAT THIS CHAPTER IS SOO LONG AND I WAS NOT ABLE TO FIND THE PROPER SOURCE OF STARTING THIS I WATCHED YOUR FOR TWO DAYS 1 HR EACH AND MY CONCEPTS ARE REALLY CRYSTAL N CLEAR NOW THANKYOU AGAIN NOW I WILL SOLVE NUMERICALS TOPIC WISE FROM MY REFERENCE BOOK AND THEREFORE PREPARING THE FULLEST. LOTS OF LOVE AND SUPPORT MA'AM. WE DON'T HOW MUCH TIME N EFFORTS U PUT IN MAKING A SINGLE VIDEO WHETHER ITS OF 1/2/3 HOUR BUT THO IT REQUIRES ALOT OF PLANNING TRICKS/STRATEGY/MEMORY TIPS ETC ....HATA TO UR EFFORTS MA'AM 🤍🤍
@telugutalks9057
@telugutalks9057 2 жыл бұрын
1:19:05 mam self inductance of solenoid is-uo N2 A/L{kindly verify mam}
@Mithil18
@Mithil18 Жыл бұрын
South Clockwise , Anticlockwise North SCAN
@aasthasahu1225
@aasthasahu1225 3 жыл бұрын
Mam Ur lectures made my concept crystal clear !! Best teacher❤
@AkashSingh-ue7hp
@AkashSingh-ue7hp 2 жыл бұрын
Concept hua crystal clear 😊👍
@rituraj8937
@rituraj8937 3 ай бұрын
Thankyou so much di great explanation 🙏🙏🙏🙏
@adventureawaits3860
@adventureawaits3860 2 жыл бұрын
Mam just one thing you are constantly using the word downward for B (X) please use the word inward for it instead as it creates confusion.
@jeetbandhopadhyaya8265
@jeetbandhopadhyaya8265 3 жыл бұрын
Your the bestest teacher ma'am❤️❤️
@vminkook8023
@vminkook8023 2 жыл бұрын
Concept hua crystal clear 🔮 Thank you very much for this video 😍😍
@WorldOfMahek
@WorldOfMahek 3 жыл бұрын
All concepts are crystal clear👍 Thank you mam for this amazing video🤗🤗🔥🔥🙏
@kittyop8610
@kittyop8610 5 ай бұрын
59:43 The answer must be clockwise in problem 4 and the direction should be down ward
@sanjayasathua3355
@sanjayasathua3355 8 ай бұрын
57:45 direction will be opposite please recheck
@ashishgurjar2139
@ashishgurjar2139 3 жыл бұрын
Yes, really my concept are also clear.And I able to solve all the numericals of this chapter.Roshni mam is really good teacher. THANK YOU MAM🥰🤩
@unscriptedfeelings9714
@unscriptedfeelings9714 2 жыл бұрын
Kya ye neet ke liye sufficient h
@ashishgurjar2139
@ashishgurjar2139 2 жыл бұрын
@@unscriptedfeelings9714 I think, Yes but you must have see different types of numericals also
@unscriptedfeelings9714
@unscriptedfeelings9714 2 жыл бұрын
@@ashishgurjar2139 yes thanku
@parammaheshwari4563
@parammaheshwari4563 3 жыл бұрын
1:10 when she said Bawandar who remembered jhogindar 😂....btw great explanation ma'am 💯
@__B-LOl
@__B-LOl 3 ай бұрын
My god so lame
@abhi1365world
@abhi1365world 2 жыл бұрын
Mam problem 3 Mai direction anticlockwise hoga ku ki flux upar ke taraf hai so according to right hand rule....
@bravoff3218
@bravoff3218 2 жыл бұрын
Yes I also same problem
@Vikramshila_Express_Bhagalpur
@Vikramshila_Express_Bhagalpur 2 жыл бұрын
Mam ap sakshat Saraswati maa ho jo har ek vidhya me nipun ho ... Ap jese bahut kam log hote h jo All rounder hote h 🙏🙏🙏🙏
@raj_official...4509
@raj_official...4509 2 жыл бұрын
57:27 induced emf should be anticlockwise direction... instead of clockwise as it has to decrease the magnetic flux...
@aishwaryasahu24
@aishwaryasahu24 3 жыл бұрын
Your videos reduces the fear or tension of students after seeing huge change in syllabus and level of class 10 science to class 11 12 💯 🙏thanks for helping whole generation with this simple and understable videos 🙏hope all children may knows youtube also have channels like @learnohub who makes topic easy not complicated🤞🙌
@nidhigarg3524
@nidhigarg3524 3 жыл бұрын
I have Always thanks her at the ends coz coming to her never made me to regret.... & concept hote hain crystal clear 💕🙃
@VinodKumarRawat-f3y
@VinodKumarRawat-f3y 2 ай бұрын
2024-25 student's ready for 21 February 😮
@Nitin_Kumar_Mahaur
@Nitin_Kumar_Mahaur 2 жыл бұрын
Mam at 6:31 there is a mistake in arrows of south pole of magnet ..................... they must go inside magnet
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