@Dhonddev Ameya the line integral of magnetic field is the absolute permeability multiplied by the current produced only by the source magnetic field.Please refer to amperes law or maxwells fourth law before he himself modified it by adding a displacement current term to make sure that current can be produced even without the flow of charges ie. conduction current
Koi batayega ki sir jab kisi ek direction me curl nikal rahe ha to surface ko uus direction ke saath perpendicular kyu le rahe ha?? Me ye kahna chahta hu ki surface to three dimension me kahi vi lie kar sakta ha naa to sir ne surface ko 2d me consider kyu kiya...
Sir partial derivatives me difference (change)nikalne ke liye jitna increase hua hai usme inital Ko ghatate hai.magar jitna increase hua hai usse devide kyo krte hai
Phle work done aaya jisko force × displacement × cos theta aaya jisko name de diya gaya dot product ka same for cross product we just try to made our life easier by giving definitions that short the long concept
kyun perpendicular hoga kuch bhi mat karo kuch samajh nahi aya curl of any vector field gives perpendicular vector due to rotating effect at any point in vector field ye hota actual meaning apne to bas derive kar ke dikha diya ise kuch samajh nhi aya
![Div, Grad, and Curl: Vector Calculus Building Blocks for PDEs [Divergence, Gradient, and Curl]](/img/n.gif)
Clarity of Concept + Optimum Speed of Delivery + Thorough Explanation + simplicity of language = Elegance of Prof. Verma
I've fallen in love with him
Your teaching is training to my mind
ohhh what a great Professor, I love it " Bhaag laga ke", Simplicity level tends to infinity
hehe
😁😁u r right
I don't understand or speak Hindi very well, but I find Dr Verma's lectures very lucid and clear
A great teacher... ❤️❤️
Amazing teaching method......
He is God of physics.
thank u h.c verma sir.. you are my all time favourite physics teacher.... your nuclear physics videos are out of greatests .....
A great person HC Verma Ji is.
shortage of words to to define teaching skills of H.C. Verma sir , too good sir
We have no words, a PGT physics teacher 🙏
Sir share more videos like this
Love from Pakistan
why radial flow measurement i.e. divergence is taken scalar where as tangential flow measurement i.e curl is taken vector
Great understanding of concepts
Sir the line integral of the magnetic field over a closed loop should be zero na?
As B and dl are perpendicular to each other and their dot product should be zero.I am not getting your point.
@@dhonddevameya2362 b is zero only if their is no current flowing through the area of closed-loop
@Dhonddev Ameya the line integral of magnetic field is the absolute permeability multiplied by the current produced only by the source magnetic field.Please refer to amperes law or maxwells fourth law before he himself modified it by adding a displacement current term to make sure that current can be produced even without the flow of charges ie. conduction current
sir why you take the mid points
Thank you very much sir
Koi batayega ki sir jab kisi ek direction me curl nikal rahe ha to surface ko uus direction ke saath perpendicular kyu le rahe ha?? Me ye kahna chahta hu ki surface to three dimension me kahi vi lie kar sakta ha naa to sir ne surface ko 2d me consider kyu kiya...
For
Simplicity
For angular vectors direction is perpendicular to surface like torque angular momentum etc bcz direction to every arm doesn't make sense
Sir partial derivatives me difference (change)nikalne ke liye jitna increase hua hai usme inital Ko ghatate hai.magar jitna increase hua hai usse devide kyo krte hai
To measure rate of change w.r. t coordinate
thankful
great..
Great way of teaching, we are thankful to you sir
Awesome :)
Sir, electronics ke video dekhne k liye koi link bhejo na sir
Amazing teaching style
Sir dot product(projection) me cos thita hi kyo aata hai koi other function kyo nahi aata. iska matlab kya hai
Phle work done aaya jisko force × displacement × cos theta aaya jisko name de diya gaya dot product ka same for cross product we just try to made our life easier by giving definitions that short the long concept
Thanks sir
He is my favorite sir :)
Sir , sorry to disturbing But I want CURL VIDEO IN FULL DETAILS....
Please make it and try to explain me. THANKS FOR THIS VIDEO.
Kindly produce this lecture lecture in English to reach some of us who know no Hindi.
I used to think that that there are already great teachers available , who teaches in English language, but your comment proved that I was wrong
Check out for Walter lewin
HC Verma lecture pale university
Koi bta skta ha sir NY actual me volume kaha kaha ka lia ha qk vo volume charge k nivhy jrha ha to density ban rhi ha can anyone answeer
😲😀
Great teacher
Ideal...🤓
nice
U r d best
Sir current flows along the surface not inside the conductor
Kisne kaha h?
Sir ka complete lacture kaisa milaga
M anav seva
excellent sir
good sir ji
Like u sir
Aise prof IIT BHU mai kyo nhi hai😭
kyun perpendicular hoga
kuch bhi mat karo kuch samajh nahi aya
curl of any vector field gives perpendicular vector due to rotating effect at any point in vector field
ye hota actual meaning apne to bas derive kar ke dikha diya
ise kuch samajh nhi aya
Shivam Gupta wo cross product hota h isliye perpendicular hota h
Hahhaha......tu abhi bacha ha chutiye.....tere khud ke concepts clear nahi ha....abhi tu 11th ke concepts pad
ek simple Expression ko 30 min laga Diya :-)
sir apki tharha har koi intelligent thodi nahi hai , sir yeh video weak aur intelligent students dono k liya hi hai.......................
Jaante bhi ho ye kon Hain Jo pada rahe hay ?? Agr pata hota to ye comment nhi likhte aap
Don't judge him on the basis of an Engineer's speed...but from the point of view of a Teacher.He makes Engineers...
nice