Fleming's LEFT HAND RULE vs RIGHT HAND RULE | in HINDI

In this Physics video lecture in Hindi for class 12 we explained the difference between Fleming's left hand rule and Fleming's right hand rule. According to popular belief the left hand rule is applicable to electric motors and the right hand rule is applicable to electric generators (AC and DC). But the left hand rule is a fundamental rule and the right hand rule is not.
Fleming’s left hand rule :- It states that if the fore-finger, middle finger and the thumb of left hand are stretched mutually perpendicular to each other, such that fore-finger points in the direction of magnetic field, the middle finger points in the direction of the motion of positive charge, then the thumb points in the direction of the force experienced by the charge.
Fleming’s right hand rule :- It states that if the fore-finger, middle finger and the thumb of right hand are stretched mutually perpendicular to each other, such that fore-finger points in the direction of magnetic field, the thumb points in the direction of the force applied to the arm of the coil, then the middle finger points in the direction of the induced current.
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Arijit Daripa
EduPoint,
Dam Road,
Chandil,
Dist- Seraikela-Kharsawan,
Jharkhand,
India.

[@ManishThakur-nt5yb]

Thank You so much sir .Your explanation is very awesome 🤗🤗🤗

[@suvamconnecting7287]

Sir it's help me a lot now I understand we can use both fleming left and fleming right hand to find the direction of induced current

[@gorikasinghal8464]

Best explaination ever! Sir, can you please tell that when we increase the length of wire, it is said that the magnetic field strength increases, but as the length of wire is increased, resistance should increase and therefore current should decrease. Then, magnetic field strength should have decreased but it is not so. Why?

[@kulsoom2481]

If the distance between two magnets with like poles gets smaller, then the repelling force between them will get bigger, because the force between two magnets gets stronger as they get closer together, and weaker as they get farther apart.

[@kulsoom2481]

Any magnetic field that you apply has an influence on the trajectories of the electrons in the conductor. It leads to the concept called magnetoresistance. The result is normally an increase in resistance with increased magnetic field.

[@rinkukumari7292]

धारावाहिक चालक में उत्पन्न चुंबकीय क्षेत्र की दिशा ज्ञात की जा सकती है? ......कार्क स्क्रू नियम द्वारा या अंगूठा नियम dwara ...sir please iska ans mujhe confused kr Raha hai..ap Thora isme se bataye konsa rule hoga

[@mmane9298]

This is simple for understanding

[@amankatiyar6883]

sir Agar koi electron, kisi horizontal circle me anti clockwise motion Kar raha hai or ham us circle ko upar se dekh rahe hai to megnetic field ki direction batiya, or Agar vo circle vorticle ho to megnetic field batiya,

[@navjyoti6183]

8:06 mein aapne middle finger and thumb ko ek hi maan liya hai but Left middle figure current ke direction ko represent krti hai and Right thumb motion ko

[@niravgodhania8787]

maza agaya sir and at the end badya chiz bataya science ko jitna difficult banaoge utna banega or asan b

[@abhishekscovers7673]

sir you are legend , your explanation way is super, 🙏🙏, because you did it practically , which is very osm , we can understand very easily ❣️,thanks a lot sir

[@jeeaspirants2161]

Very very kind of you sir 💯😊

[@jaihindi567]

Thanku so much sir this video help me a lot

[@wasimakram4397]

Your voice is so clear and well explained sir Thank you so much sir

[@utsavraj2910]

Sir can i give a new and very easy trick to remember all the 3 fingers..🙏🙏🙏 (thumb->1st finger->middle finger) Father:-Force. Mother:-Magnetic field. Child:-Current. How was that sir?🙏🙏

[@hrtless5182]

Thank u.

[@chitpatel8248]

Thanks bro

[@dhruvchaudhary8054]

F.B.I

[@SOUprogrammer]

Very bad

[@ankitanant6000]

It is great to see a Jharkhandi on KZbin Johar sir

[@e049-rakeshkumarjaysingh2]

Can i note from your description sir

[@bharvaddahyabhai437]

When I confused for any point I search edu point and i got understand fully Agar clg or university me ya iti me agar aapki tarah padhate to shayad bahut acha ho sakta tha Special big thanks to you love from gujrat!

[@nileshbabar8512]

Nice explain nice work TNX sir

[@aaryankamboj5215]

Sir directions ke name bta digiye vo kis directions mai flow ho rhi hai

[@divyamkushwah8504]

Sir 9th se yeh doubt tha aaj clear ho gaya aap ek misaal ho sir. Sir mujhe aapki video bohot pasand ha thank you sir

[@methane385]

Is there any proof of this? Because I am not getting anything related to this that which rule is more fundamental☹️☹️☹️☹️☹️☹️☹️

[@herambrasane6022]

Nice explanation ,🙏🙏

[@boigganiktotho487]

Humein left side sona chahiye,,,Lekin,,,, Left side matlab kya hota hai? Left hand ke said? Or right hand ke side?

[@mrinal3651]

Sir, Please take a class about Moving Coil Galvanometer & Transformation of Galvanometer. I'm a student of Class 12

[@edupoint.physics]

+Mrinal Mondal Sure.

[@mrinal3651]

Thank you Sir

[@nayeemmondal1462]

Hello bro

[@aditya_uikey]

Amazing explanation sir...

[@user-qi9jz8jq6o]

🙏🙏🙏🙏🙏🙏 Dhanyawad sir

[@shivaramajois6290]

Your explanation is the best

[@Rubelahmed-uq9vo]

Crystal clear sir

[@aashabaghel3569]

Thank you very much sir

[@drfaryalfarid6295]

Outstanding ✌👌

[@samkitjain4893]

It's simply amazing the way you explain thank you Sir ..

[@Mukulkumar-ls9tb]

Mai v yhi soch rha tha sir but you have more experience but are u best teacher

[@suvamconnecting7287]

U are

[@bhawanabhatt2288]

Thank you sir 🙏🙏

[@akash-ys8ci]

Where are you from. Sir

[@CNILOYBARUA]

Great and marvellous🇧🇩🇧🇩🇧🇩🇧🇩🇧🇩🇧🇩

[@harithavp1419]

Thank you brother

[@rk95yt]

Fundamental rule, left hand rule kaise hai. Please make detailed video

[@snehamukherjee5547]

Sir thank you very mch..my doubt is crystal clear now..thnks a ton

[@gegumma8648]

Its first video from u ki Aap samja nahi paya sir

[@edupoint.physics]

Gegu bhai, I am sorry for that. I shall work harder.

[@dudex9863]

sir , how ecectricity can be produced without battery?

[@edupoint.physics]

Please read the working of ac generator. Or learn about induced current.

[@nandinikar4618]

Guyz the main thing is left hand rule is only on positive charge and right hand focus on negative charge. So right hand left hand confusion occurs

[@StaaarBoYYY]

Sab thik tha.. ending mein +ve -ve charge mein confuse kar diye

[@pritikabeliever1120]

Sir wen to use right or left hand...he can I understand this?...plz clear this doubt

[@vaibhavmishra6006]

Nice thanks 👍

[@cloudy-head]

Aise teacher hi chahiye hame..jinka sach mein interest ho apne subject....nice explanation sir!

[@octagon2760]

Sir aap best ho Bhad me gaye baki sab , aap best ho

[@asumamalipatil99]

Sir plz show hw 2 draw ray diagrams

[@srajalthakur7109]

Mtlb man ki bat Jan jate ho Thnkq sir...

[@edupoint.physics]

+Srajal Thakur Thanks for your support. Your good wishes do everything.

[@handyphysics6111]

Great

[@patelvraj5833]

Nice

[@virendragautam1782]

Current k sahi direction kya hai

[@vashuandvaishnavistudypoin5946]

Sir isme apne middle finger or thumb dono ko hi force assume kr liya h or current force ki direction ke opposite kaise ho skta h current to middle finger ki direction me hota h

[@souravdey2292]

Bhout behtarin sir.. aj takkoi ese nehi samjhaya...

[@SandeepSharma-zt8rx]

Namaste sir सर इसका deeply mechanism बताएं

[@ohidakhatun8527]

Finally I got a video what I want...... 😢😢😢

[@Anonymous-no3sx]

Sir left hand mein 2 forces confuse kar raha hai

[@Bangalibabu95]

I'm still confused when to use RHR & LHR. I stuck to the numericals while solving, such as magnetic field between two wires and all.. I don't know when to use RHR and LHR, and both gives different result in that situation. I wish to get pdf or proper details of the topic.. And would you please make a video of Electromagnetic wave such that it explains the direction of Electric and Magnetic field.. Thank you... :)

[@mcflurryhazel3595]

This video doesn't explain the difference but it just tells us the advantage of LHR over RHR and just simply recommends to use the LHR. So here maybe this will help.. It may be that different places explain you differently about these rules so stick to one of this so that you are not confused. This is my way: LHR is used in electromagnetism when we are providing current and magnetic field and we get a force as a result of the combination RHR is used when we are talking about electromagnetic induction (means when we are creating current from force and magnetic field) so here we are providing force and magnetic field to get the current. Points to remember when you are using both of these rules.. These rules are for '+' charged particles so if you are asked about an electron which is '-' ly charged in both cases (RHR or LHR) once you get the direction of current flip it in the opposite direction so that you get the direction of the electron. Both hands are mirror image of each other.. Thumb- motion or Force direction First Finger- Magnetic Field direction Second Finger- Current direction (for both hands) F I / \ M C

[@Bangalibabu95]

@@mcflurryhazel3595 : Thank you very much.. :)

[@core_2256]

@@mcflurryhazel3595 Thanks alot Knew this but was a bit confused This was for sure a great help

[@BihariOtaku69]

@@mcflurryhazel3595 what a kind human being u r brro😇

[@mukeshkhandwal9604]

Your viendo is good sir

[@biswadeepdeysarkar200]

Thank you sir❤️

[@kushagartiwari5712]

Thanks sir

[@satyam5827]

Sir ji pranam , Happy Diwali

[@edupoint.physics]

+Satyam Satyam Happy Diwali. May God bless you with prosperity.

[@mukeshkhandwal9604]

To show the boRd paper

[@jayprakashjaiswal4369]

Oh , really I have no word sir , about , thanks , in class I used to get headache ,thank sir

[@FareedKhan-dh1ij]

nice sir ha

[@mrblaze661]

2:08

[@phyicsconcept7262]

Sir g gjb

[@Anonymous-no3sx]

But for current direction and force we have to change the meaning of fingers so we have to memorize things that's not good😞😞😞

[@ps-mx2dq]

and legends dont use both of them by simply using cross product 😎😎😎

[@alwayskeepsmile4280]

Mst video

[@mukeshkhandwal9604]

But you detail in exam paper

[@mihirgharat8543]

Great explaining

[@abhishekyadav3872]

wish you a very happy diwali Guru Ji...

[@edupoint.physics]

HAPPY DIWALI Abhishek.

[@utkarshmishra3994]

Most learning.

[@somnathluthra1752]

Paripona sir

[@Amankumar-bi9vg]

Nice but it is not a short way for understand

[@adityarawat01]

11 ko physics rajasthan boards exam.

[@GenZ2.O]

Legends watching this in April 2022 for Term2

[@vamshikotakonda9615]

👍👍👍

[@anupama5646]

👍👍

[@narayanbhadoriya9176]

Me too

[@narayankapure97]

kdk

[@RameshKumar-em8gt]

Bilcol Samaj nahi ah Raha hai

[@goldenkumar4836]

Confuse

[@areesha6452]

Confused😨😨

[@hirdeshpandit6906]

super

[@edupoint.physics]

+Hirdesh Pandit Thanks.

[@SKY10731]

good

[@siddharthamondal2814]

Actually your explanation is not properly correct.....There are two co-ordinate system in cross product 1. Left hand system and 2. Right hand system Here in left hand we should used right hand system and left hand system in right hand . There are no fault or less fundamentality in laws . This two types of system in cross product occur bcz of two types of rotation, anticlockwise for right hand system and clockwise for left hand system. Hope you gays will find it in higher study .

[@theviralshortvideos]

Hii

[@shahidmuhammad6291]

Sir subtitles daldain videos ki reach ziada ho jain gi... really helpful

[@destroyergameryt1028]

Nyc video

[@vibration1028]

Like for first half..Unlike for nxt half

[@srajalthakur7109]

Sir aap gazab ho sir...

[@edupoint.physics]

+Srajal Thakur Thanks for your encouraging words. Sab aapka support hai.

[@movieshub2707]

Heh yehh

[@narendrakumarsunitarathi9583]

Sir motional video par video bna do

[@Rahul-me8ws]

Why Same poles of two different magnets repel?

[@ninjagamer8262]

O m g mujhen kuch bhe samjh nahi aaya

[@rajeshkaushik156]

Very Nice

[@edupoint.physics]

+rajesh sharma Thank you very much for your encouraging words. I am lucky. You all are very supportive.

[@PramodKumar-zr3lb]

Confused....

[@virtualgaming2797]

My comment is 100th comment

[@mansigupta5987]

This is so confusing, i can't understand this

[@mdquadir5512]

Again confused😢😢😢

[@edupoint.physics]

+MD QUADIR I feel for you. Go with what your teachers say. Forget this video.