At 4:26, I meant taking dot product with r unit vector instead of multiplying by r unit vector. Apologies if i have repeated the same mistake elsewhere.
Can anybody please explain why in 2:57 "since it's a gradient", it will have THAT form in cylindrical coordinates? (and not anything crazier such as products of the partial derivatives)
![Div, Grad, and Curl: Vector Calculus Building Blocks for PDEs [Divergence, Gradient, and Curl]](http://i.ytimg.com/vi/lKXW7DRyyro/mqdefault.jpg)
Damn man you are the only guy who gave an authentic explaination to this stuff
At 4:26, I meant taking dot product with r unit vector instead of multiplying by r unit vector.
Apologies if i have repeated the same mistake elsewhere.
No problemo
Brilliant, I have been searching this for ages
Can anybody please explain why in 2:57 "since it's a gradient", it will have THAT form in cylindrical coordinates? (and not anything crazier such as products of the partial derivatives)
Very good explanation. Thank you very much!!!
thanks a lot, it really helped :DD
Amazing Work !!!
Alisha Rai Thank you so much.
Nice👌👌
Please sir send it as a note in pdf
Your gmail address please
@@Amulya7 sudipghosh9691@gmail.com
@@Amulya7
Please send pdf as soon as possible
Nice
Bikal Bista thank you
Sir please send me pdf of derivation of gradient in different coordinate system notes
Do you want him also a private phone number in between?
Landscape please. Portrait is a big no no