Magnetic field is from north to south north is negative south is positive means north of attraction is south this type opposite genders attract each other male is north negative female is south positive means male of attraction is female
thanks sir.I always prefer your videos rather than other for better understanding. sir can you tell how do we use right hand rule to show direction of magnetic field inside the solenoid?
Hello Manish Sharma ! Thanks for your support and encouragement. I am very sorry for not be able to reply you earlier. And as always ...... thanks for watching.
Sir,I have always a confusion.If we have passed current I through the solenoid,how can we enclose current in a particular fraction of the solenoid to be (no. of turns X current in each loop) which will produce current more than I.Will it not show that we are getting more current than the current we have passed?Please help.
Sir,how can we write net effective current I=n.il in this way the unit and dimension of current will be changed.sir please help me .I do not understand
Sir Ampere circuital law me B.dl = Bdl sin 90° = Bdl hua tha, but is problem me B.dl = Bdl cos 90°= 0 kyu, matlab ek dot product me sin, dusre me cosin kyu hua, samajh nhi aya
😐 oho, sorry sir, exam pressure me garbar ho gaya tha, aj magnetic field inside a solenoid aya tha, aur bohot acche se likh k aya, thank you sir, apka video na hote sayad pass karna muskil ho jata😁
Hello Naresh GOYAL ! Darasal iss tarah ke 2 dimensional projection me alag alag log alag alag perception rakhte hain. Jo aapko clockwise dikh raha hai, wo mere liye ho sakta hai ki anticlockwise ho.
Hello sir, I amit modi I have make solenoid motor turn of wire 1200, lanth 60 mm, Wire Gauge 25 Wire length 160 mtr. Internal dimetor size 40 mm But one issues in this motor The motor working with on A/c ...I want to work the motor with DC so how can I do?
Well, the wire used is insulated from outside so that naked wire does not touch other turns naked wire. The wire inside the insulation cover is a conductor only
sir could u tell me that why in solenoid magnetic field is zero in surrounding while we know that a current carrying wire produces magnetic field up to infinite length....how does it prevent the leakage of flux?
How can we tale amperean loops of our own choice. I mean , i have been taught that amperean loop is 'produced' due to a current carrying wire and it symetrically covers the wire.... thn how can we take amperean loops ourselves?...
Sir,i guess at 1:12 the direction of current will be clockwise coz if i see from my right side it will be clockwise as positive is towards right side .
I think it considered as a long straight solenoid which also called as infinite solenoid in which length is very very greater than its Diameter so there r uniform magnetic field inside the solenoid
I scored 68 out of 70.
Huge Thanks edu point.
For great help.
Can u plz give me some tips or advice how to study?
@@monikapradhan6031 hilake padh
I'm watching it in 2021 🥰🥰 luv from Kashmir sir 🙏☺
Really great ,, who cheap people have disliked such a fruitful video
Whatever you do there will always be haters.
jise samjh me nhi aya hoga wahi log honge.
Absolutely txpgzyyRiffjzsgjdzfjjjzdf
bekoz wo vdo dekhte h bss ... notes bhi banate
Physics Concepts are not tough , when I watched your explanation
sir i think u have given the wrong direction of current....can u plz clarify
yes u r right
Assume the polarity of battery to be reverse as that of videos one
sahi toh hai?
No its right....what is the mistake?
@@MJ-kv8vb when we use Maxwell right hand rule ....direction of magnetic field lines is right to left but in the video it is left to right
Mujhe bahut achha laga, congratulations
I think that sir has taken RIGHT SIDE of solenoid as NORTH POLE.
I hope this will help to come out from confusion of direction of magnetic field.
Thankyou so much for this video🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻
Thats amazing platform
It is also a time saving
Platform
Thanks for short and explained videos👍👍
thnx sir nice video aise hi upload krte rahe baccho ka bhut faida hoga
Good explanation 👍🏼🌹🌺🌷
kya bolu sir , i don't have any word to say.....
so in one word fabulous...
fantastic...
Hello KARANVEER SAHANI !
Thanks you ! Your support is very much valuable.
And as always ...... thanks for watching.
Very helpful video .. thanks for you sir ji
Very good explanation keep it up
Direction of magnetic field from right to left....😱😱😱😱
Awesome sir fabulous keep making more videos like this and on all NCERT topics also
sr u ar awsome really i became ur fan ur u explain very well😊😊😊😊😊
Hello Parth Sharma !
Thanks for your support and encouragement. God bless you.
And as always ...... thanks for watching.
+EduPoint no no sur plzz dont sy thnxxx u deserve it really n i m the sis of parth sharma who is watched ur vdo
So wonderful sir..
Easily you make me understand this concept..
Thank you sir
sir please upload videos related to neet physics really it helps us a lot
Hello Supriya Tiwari !
Sure ! Bas aap sab ki dua bani rahe.
And as always .... thanks for watching.
Sir each and every second was worth more than it could.
Thank you soooo ... much
🙏😌😌🤩🙏
Thankyou very much for explain the topic in less time and more effective way,thanks a lot
I think direction of magnetic field should be from right to left.
Yes u are right
Yeah bcz positive terminal is in right side
Inside magnetic field is from south to North and outside it is North to south
True
Magnetic field is from north to south north is negative south is positive means north of attraction is south this type opposite genders attract each other male is north negative female is south positive means male of attraction is female
Insulated wire me current kaise flow hogi ??
Insulated bahar se .......bahar se koi pakde too charge exchange na hoo
Insulated ka matab yaha par no current flow hai jab hum isse battery se connect karge them current start flow
Hi baby ❤️❤️
@@sweety-tw5nk
Hii
Very nice explanation 👌
bahot achha laga sir
Sir plj explain why the outer end of a solenoid have 0 magnetic field....,.????
Plj sir......... 🙏
Bcoz its not in magnetic region see diagram
@@sunitapandey8247 thanks 🙏..
but it is not a correct reason...... 🙂
Awesome expiation sir
Sir, why the amperian loop has been chosen outside the solenoid why not within the solenoid
Sir very nice video
2020 k liye new pattern k sample paper solve karte ho kya physics k
Plz tell me sir
Thanks sir! It helped a lot plz make more videos lyk that for students lyk us
thanks sir.I always prefer your videos rather than other for better understanding.
sir can you tell how do we use right hand rule to show direction of magnetic field inside the solenoid?
+altaf fakir
Thank you very much for your encouragement.
Aap sab ka saath himmat deta hai.
It needs a video.....
Dhonyobad sir😊. Subho Nobo Borsho 1428 🙏🌼 ( Bengali logo ka Naya sal ko nobo borsho boltay hay)
Outstanding sir
Tnku sir awesome explanation
Why magnetic field outside the solenoid is taken as zero
Sir why not magnetic field create in ai R to S Regan?
great lecture..........realy its amazing
Hello Manish Sharma !
Thanks for your support and encouragement.
I am very sorry for not be able to reply you earlier.
And as always ...... thanks for watching.
Sir,I have always a confusion.If we have passed current I through the solenoid,how can we enclose current in a particular fraction of the solenoid to be (no. of turns X current in each loop) which will produce current more than I.Will it not show that we are getting more current than the current we have passed?Please help.
My god... How epic explanation
Jo direction wrong bol rhe h vo battery k terminal ek baar dekh le jra. sir is correct
superb video sir
+Anshika Bhardwaj
Thank you very much.
Sir i really love ur vedioes💕
Thanks sir 👍 for simply detail explanation. Please sir keep make videos on numerical on electric field n mageticfield. please...
Osm sir.thsnxxxx
Amazing!
+zahwa1231
Thank you very much for being supportive.
Your support is very helpful.
Sir hello sir my name is Rajiv Singh I am your big fan and I really like your explanation I thought you shall also start numerical session
+Mohan Singh
Yes.
A lot of videos are there.
+Mohan Singh
Thanks for support.
God bless you.
Very good.
I got three times 70 out of 70 during my 12 class great sir
Sir
Magnetic field also axist in out site near solenoid but it will cancelled out by lower part so please revise it. Other process is very good.
Thanks a lot sir
Nice video bro
sir u r great
Dear sir plz tell me why we consider a rectange as amperean loop. Why not a circle or any other shape
Thank syed ahmed for your explanation it help me a lottt
Aussome..
Good video sir
Sir,how can we write net effective current I=n.il in this way the unit and dimension of current will be changed.sir please help me .I do not understand
'n' ki unit / length ar 'l' ki length so dono cancel ho jaate h ar 'i' bachta h
How B is zero along path sr?
A lecture of trust
Watch this video at 1.5 x
sahi mai bhai
Tnx a lot..
Sir AAP edit karte samay computer mouse se words Ko itne achhe se kaise likh. Late ho
Education point is good
+Anand Mishra
Thanks.
Sir solenoid me rectangle kyo lagate hai
Thanks a lot sir for reply
great sir
Sir Ampere circuital law me B.dl = Bdl sin 90° = Bdl hua tha, but is problem me B.dl = Bdl cos 90°= 0 kyu, matlab ek dot product me sin, dusre me cosin kyu hua, samajh nhi aya
"Ampere circuital law me B.dl = Bdl sin 90° = Bdl"
Ye kab hua?
Koun sa video me dekhe aap?
😐 oho, sorry sir, exam pressure me garbar ho gaya tha, aj magnetic field inside a solenoid aya tha, aur bohot acche se likh k aya, thank you sir, apka video na hote sayad pass karna muskil ho jata😁
thanku so much sir
Great
Thanku Sir 🙂🙂
It is too good
+Abdul Rahim Shaikh
Thank you very much for being supportive.
Your support is very helpful.
Aur hm isme rectangular ki jgh circular coil use kre to kya hoga
sir I think apne current ki direction opposite le h if not then pls correct me
Hello Naresh GOYAL !
Darasal iss tarah ke 2 dimensional projection me alag alag log alag alag perception rakhte hain.
Jo aapko clockwise dikh raha hai, wo mere liye ho sakta hai ki anticlockwise ho.
Thanks sir good tech
sir jo pistine he vo kis metal se bana he iron ye copper
Hello Priyansh Chouhan !
Kindly tell me what do you mean by 'pistine'.
And as always ...... thanks for watching.
Priyansh Chouhan piston ???
Nice
Hello sir,
I amit modi
I have make solenoid motor
turn of wire 1200,
lanth 60 mm,
Wire Gauge 25
Wire length 160 mtr.
Internal dimetor size 40 mm
But one issues in this motor
The motor working with on A/c ...I want to work the motor with DC so how can I do?
Get an bridge rectifier and rectify the AC output to DC
Sir solenoid made up of insulator wire how current flow through it because insulator can't allow to flow of current
Well, the wire used is insulated from outside so that naked wire does not touch other turns naked wire. The wire inside the insulation cover is a conductor only
How magnetic field creates with INSULATED wire...plz explain
Wire ke insulated hone ka uski magnetic field pr koi prabhay nhi padta hai ORESTED'S EXPERIMENT
@Nitin yadhav......ager wire insulated h to us me se current kese pass hoa?
Agr solenoid insulating material se banta hai....to usme current kaise flow krta hai
knowledge required for sucess insulated wire se current to flow krega hi but because of high resistance current slow pass krega
@@poonampandey8364 kya kuch smajh me nhi aya.
Abhishek Kumar Gupta insulator hone ki wajah se udme current bahut slowly flow krega
@@poonampandey8364 thanks for info
@@poonampandey8364 great answer
Sir u must specify that less magnetic field lines pass through RS so magnetic induction wouldnot be zero but very small so it is considered as 0
Sir I think you have given the wrong direction of magnetic field can you plz check out
sir could u tell me that why in solenoid magnetic field is zero in surrounding while we know that a current carrying wire produces magnetic field up to infinite length....how does it prevent the leakage of flux?
Maxwell's right hand face rule??
nice sir
Sir , actually the direction of magnetic field is opposite of what you have shown in the video :)
whats the physical meaning of "magnetic field of solenoid doesnot depend on its length "?
Sir , why don't you start a series of chemistry and maths videos also.
+Raushan kumar
Chemistry is nightmare for me.
Maths - Okay I shall try.
How can we tale amperean loops of our own choice. I mean , i have been taught that amperean loop is 'produced' due to a current carrying wire and it symetrically covers the wire.... thn how can we take amperean loops ourselves?...
Ampere loop is not produced it is a close path along a current carrying wire
Sir,i guess at 1:12 the direction of current will be clockwise coz if i see from my right side it will be clockwise as positive is towards right side .
Or maybe I'm wrong coz of necker cube illusion happening here in coil drawing
Isme resistance add Karna jruri hi
Yek bat smjh me nhi aaii ki aapne rectangular close path hi kyu chuna Sr ye bat hmko smjh nhi aarhi he
Taaki hume dot product aasani se mil jaye.. har ek dL ke liye
what is the formula to calculate the magnetic field strength on a point outside the solenoid?
thanks in advance
Sir solenoid me magnetic field constant kaha hoti h....wah to centre ae end tak ghatti jati h
Solenoid k andar constant hoti h.
They r in the form of parallel straight lines.Pr book me reason ni dia hua kyu😂
mahendra singh
ha yrr pta nhi kya h reason iska ,kyu constant h????
I think it considered as a long straight solenoid which also called as infinite solenoid in which length is very very greater than its Diameter so there r uniform magnetic field inside the solenoid
@@rakeshkumarkhatua1200 but magnetic field doesn't depend on length of the solenoid . Correct me if I am wrong 🙂
how Magnetic field is constant
Thanks sir
+Shwetank Dixit 551
Welcome.....
good
Hello !
Thank you for the support you have shown and as always ...... thanks for watching.
Very good explanation
Fully book consept h,kush alag battao sir....
Sir apka kahi institute hai kya
Hello Aman Kashyap !
DAM ROAD,
CHANDIL,
DIST - SERAIKELA,
JHARKHAND
Bhai aapna current ka direction galat dikhya hai agar current waise flow hoga to magnetic field opposite side kii taraf hoga
Thank a lot sir!