I am speechless! How can you teach so perfectly sir . Forever thankful to you sir. being a blank minded one before one night the exams , your videos are the only helping hand for me sir!😭
That's not right d and integration symbol cancel so the equation will be "b(a-b)" (after applying upper limit minus lower limit) as the consequence we will get the wrong equation.
@@Thirumal-vq5rp yes, it's basically like b being constant , it has nothing to do with integration , so it will be put out , so integrating all the dLs will give you dL and the limits would go off since as the whole is being considered...so the b which was out out multiplied by L will give you BL
Sir that last step you told to substitute nL=N in that found equation . But instead we can directly substitute the value of n for N/L in the equation sir? Why they are providing that extra one step....is that is necessary or can we write the direct substitution ......?
Sir this is a bit complicated when compared to 10th ncert, konjam simplified aaa podreengala, sorry to disturb you sir...I am not able to understand this lesson "Magnetic effects of electric current"...
@@urahara9573 I am studying 12th STD and now only I watch this video.. I too have the same doubt and I got clarified by the answer given by that person.. So Whenever a student watch.. they can also be clarified..🙂🙂🙂
Why is there no magnetic field outside the solenoid, sir? I mean, at first you said it acts like a bar magnet then it should have magnetic field outside also right ?😐
inga actually namma vector form la mention pannuvom..so integral term la magnitude varum..appo surface(solenoid)horizontal ah erukum pothu..enaku cos 90° so it will become zero
16:52 sir you said that the area that we take is by our wish ,so can we take the area inside the solenoid or is that compulsory to take area with some part inside and some part outside ,like y don't we take area inside the solenoid
I am speechless! How can you teach so perfectly sir . Forever thankful to you sir. being a blank minded one before one night the exams , your videos are the only helping hand for me sir!😭
Sir because of you and my physics miss I have got 96 out of 100 in 11th public 2022 exam sir . Thank you so much for your valuable teaching sir.
I'm only 91 in 11th
I'm 98 in physics
Iam 105 in physics extra five marks for apsara pencil so credits for apsara pencil
@@JackSparrow-bd2rw bruh😅?
@@ironwoman0708 chumma bro 🤣🤣
Munnadi ellam physics na irritate ah irukom but whenever I used to study.. ur vedios was helpfull and now I'm scoring good marks thanks a lot 🤝
Vedio✅video❌
Thalaivan vera ragam paathu usaru!
17:13 sir i think that integration symbol would gone when you integrate dl to L and no need to put that symbol before BL
You are correct
That's not right
d and integration symbol cancel so the equation will be "b(a-b)" (after applying upper limit minus lower limit) as the consequence we will get the wrong equation.
Yes same
@@Thirumal-vq5rp yes, it's basically like b being constant , it has nothing to do with integration , so it will be put out , so integrating all the dLs will give you dL and the limits would go off since as the whole is being considered...so the b which was out out multiplied by L will give you BL
Sir . U r the best sir I seen in my lyf.Neenga teach panra phsyics easy ah understand agudhu sir . Nothing words to say sir . Very tnk u sir....
Hands off you bro. 😎Vera level teaching
Neenga vera level teaching pandringa.intha questions ku enaku doubt vandhathu .atha naa coments paathu therinjikuna.tq so much sir
Sir..book la nerya theory iruku ellathayum exam la epdii proceed pana num tryala sir athuku oru video upload panenga na rombaaa help ah irukum sir
Post pannara senior?
Theivamae nandri theivamae unga video paathathu kappram physics bayamae illa 🙏🙏
Neega sir illa enga kula thaivam mass 💯💯💯💥💥🔥🔥🔥🔥unga naala thaa enga physics vaathi ta adi vaagama iruken 💥💥💯💯💯
No words to say anna. Just excellent teaching
Sir..Book back numerical problems upload pannunga sir..pls.. easy ah understand aagudhu..tqq so mch
Please avoid saying righta, righta, righta and repeating of words/sentences again and again.
Yes sir pls upload book back sums toooo pls sir ..........
@@rsegar100 I was about to comment the same..lol😅😂
Sir property of electro magnetic wave explain sir , plzzzz
sir.... super.... pls upload important questions with answer quickly.🙋
Tq so much for your wonderful class
How to find magnetic flux density in the multilayer solenoid
Sir neraya video podunga please rompa easy ya soilli tharigga thank you sir
Hi sir Ur teaching is nice
Keep teach in class 12 thanks sir to throw the fear of physics
Sir that last step you told to substitute nL=N in that found equation . But instead we can directly substitute the value of n for N/L in the equation sir? Why they are providing that extra one step....is that is necessary or can we write the direct substitution ......?
Yes u r correct
Vera Vera level .....anna.💥
Sir why we took cos ...not other thetas
Tq u so much
Thank you 💚share our channel 😍
Thank you so much sir 💞💞💞
Muruga Sir Squad 💝💝💖💖💗💗
Rombaathanks for ur efforts to make us to study well 🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻
Sir this is a bit complicated when compared to 10th ncert, konjam simplified aaa podreengala, sorry to disturb you sir...I am not able to understand this lesson "Magnetic effects of electric current"...
This is 12th.
@@ranjandontwastetime365 yeah I know...but if sir makes a separate video for 10 th ncert it will be useful for me...
@@reshusblogspot5544but he uploaded videos for 12th ncert
sir is there a new version for this video
16:52 first u told we can select a random small area in the total solenoid, but now u said we can take full length. Did I miss anything?
That is integrating of dl is L next steps la laam integrating symbols remove panniranum
@@kaabdulrahman6980 Ada bro avaru comment panni varsham aachu avaru 12th pass eh Agi poiruparu😂
@@urahara9573 I am studying 12th STD and now only I watch this video.. I too have the same doubt and I got clarified by the answer given by that person.. So Whenever a student watch.. they can also be clarified..🙂🙂🙂
@@mohamedhussain9121 ada bro naane oru thamas ku sonna.i said it in a way indicating "un kadamai unarchi ku oru alavu illaya"
Thanks sir for your clear explanation ☺️
Sir, perpendicular aa erukkumpothu sin 90 thana varum sir.
MP muruga family🔥
Very very good explanation 🙂
It's 2023 but still not changed to see any other channels
Why sir we selected cos 90° degree...
Check basics
Link irutha kudanga sir... 🙂🙂🙂
U are the best teacher 🥰🥰
Super sir.....👌👌👌👌
Share our channel 😍
Sir u have to mention in vector(14.16) then only we can ude cos.
Why is there no magnetic field outside the solenoid, sir? I mean, at first you said it acts like a bar magnet then it should have magnetic field outside also right ?😐
Inside the solenoid, the magnetic field is nearly uniform
Outside the solenoid, the field is negligibly small so it is taken as zero
@@rohinivaithilingam8926💯
Intha video new syllabus ku video podunga bro
Sir ampere's law formula la cos theta illaye yeppadi vanthathu pls konjam sollunga
inga actually namma vector form la mention pannuvom..so integral term la magnitude varum..appo surface(solenoid)horizontal ah erukum pothu..enaku cos 90° so it will become zero
oh tq sir... purinjuthu
nxt pls upload toroid my kind req
I need explanation for multilayer solenoid. Can you put video for this
Sathiyama sir vera 11 neenga nalla purinjithu❣
❤
Sir duration kammi pannunga sir
Yes
1.5x la paruda
Speed increse pannunga duration kammi agidum
Speed inversely proportional to duration 😂
Theivame 😂😍😘
Indagaral atob la B.dl la vector podavandama sir
Bar magnet on equivalent solenoid pls sir
Soopera teach panringa.... Please put more videos from 3&4lesson sir...
Almost posted many topics pls do watch it✌
19:38 sir dl integrate panna l so, namba appudi ellluthurum
Thanks na 🙏🏻😎
Sir one doubt no need to show the direction of current
Sir ampere law la
Enna sir
Super bro 😊😊😊😊
Sir Bar magnet as an equivalent solenoid video upload pannunga sir
Sit ethuku outsidela magnetic field illa. Magnetic field north to south varumla sir
Inside the solenoid magnetic field is uniform but outside it is negligibly less so it is considered as 0
@@sindhuparamesh3653 S
Vara marri sir 🔥🔥
Sir Plss magnetic field due to a Long straight conductor carrying solenoid new version podungaa sirr
It is very easy to understand.
Nandry nandry nandry .................
Share our channel 😍
Aathu nandri xD
Thanks for ur leaning method
Edhukku derivation la cos theta VA kondu vareenga?
I said..watch carefully
@@MurugaMP sir perpendicular na cos 90 soninga but y u didn't say sir
@@MurugaMP ok sir vertical na cos we should take super sir
In two places u are confusing and it is not clear
But ur teaching is super
Happiee teacher's day sir
This is very helpful for cbse class 10 students also . as these are in our syllabus
Why using cos ??? Here sir
Sir ithuku puthu video podunga sir pls...
U r always ultimate but reduce video time
3.58 entered side south pole
Thanks a lot, it was really very helpful 👍
U r really excellent sir
Super thala mass panta anna
Thank a lot no words thanks sir
sir one small doubt... in the last step already N/L nu iruku adhaiya namba direc ah ve N/L=n nu poda koodadha.... pls reply sir
Podalam
Sir, there is a mistake at 3:56
How pls explain
sir am confused about when and all we take cos and sin ??? can u plz say me what are the conditions to take sin and condi to take cos ??!!! plzzz sir
Hi...
Here we take cos because
Integral (B•dl) is a dot product
B•dl = Bdlcos theta
Capital N and small n difference sollunga sir😢
Sir anthasalenoid iron rod aah irrukalama
Neega theivam ella gurunatha ... romba thanks
Tahnks alot sir
i think you told 37 times of " Write ah ... "
14:26 Sir,
Why outside the solenoid the Magnetic field is zero?
Yes I too have the same doubt .can anyone explain??
@@binduaishu82 Please do not follow this channel,
better go for Byju's
2022 -2023 🤗batch present here 🥳
Thanks sir
Awesome bro
Yen cos yedukiringa...Sin yen yedukala
Because it is horizontal .
Dai manoj vector algebra padichya illaya
12 th Fast aa upload pannunga please
16:52 sir you said that the area that we take is by our wish ,so can we take the area inside the solenoid or is that compulsory to take area with some part inside and some part outside ,like y don't we take area inside the solenoid
Plz explain all the sum in new book
Sir bookla current enter aguratha north pole nu irrukku sir
Book bag one word explain panuka bro
Sir ur super thk you so much
Thanks anna
Thank you sir
Sir neenga vera vera vera elevel sir 🤛 🔥🔥🔥🔥🔥🔥🔥🔥🤛
Varalevel explanation sir..
Thank you
Thank you 💚Share our channel 💜
Sir y r carrying the integral, I think not needed.
Super
Thank you 🙏
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Neenga anbu sir student ahh?
Sir adhu epdi sir neenga cos nu eduthinga
Sir nenga Vera level
Plz upload physics class 12 Force between two parallel conductor video u