Lec 21 | MIT 18.02 Multivariable Calculus, Fall 2007

[browno26]

denis !

[Amvalson]

Thank you very much for the video. Hopefully it helps everybody.

[melisantika]

I am very happy to see the vidoe Lecture 21: Gradient fields and potential functions. from you, hopefully the others also are happy for You

[Onepissite]

I am very happy to see the vidoe after you give this Gradient fields and potential functions.

[Ondelendo]

I Love The Video It Can Increase My Knowledge Gradient fields and potential functions.

[bebeheuy]

Steady I Really Like This Video Gradient fields and potential functions.

[willamricard]

Nice Video That You Share , So Very Nice Thanks You Gradient fields and potential functions.

[imegatrone]

I Really Like The Video From Your Gradient fields and potential functions.

[anakmudajaman]

after i watched this video, my insight is very open because the video is very good to give information Gradient fields and potential functions

[mrlovidea]

wonderfull



[Gazareth2000]

It's funny how he does all the complicated mathematics/physics and then gets applauded on his speed of erasing it all. ( 18:19 )

[yonatanable]

The curl measure how intense the rotational measure at that point...

[SteadyDroc1]

My professor, what a large eraser you have!

[pibi84]

"(...) That there's no difference...sorry...VOILÀ...w­hatever" (32:45)

[gambitt101]

McGill needs lecturers like him!!..

[kavoos1000]

right now i am writing my exam, in 3 weeks and and these vids are amazing ..thank you so very much mit and youtube for making this possible ... i ll be always thankfull

[oolongtea0922]

thanks MIT

[benkotoby33]

Lol he's such a beast at erasing before the whiteboard comes down.

[69whoknows]

this guys got sum sik erasin skills!

[wontgive2]

Actually, curl of a vector is a vector. So, (Nx-My) needs a multiplier component k, unit vector in the z direction. But since it'll be 1D, and we're talking about curl=0, this will do.

[ballincollin4444]

I'm a student at Cal Poly San Luis Obispo, and I really need to give props to the folks who thought up MIT open courseware, nothing more valuable than having different brilliant people explain things in their own way, it is priceless to get the perspectives of both my professors and the professors at MIT.

[kyousukeX]

thanks for video very help!

[MAFlOTU]

good lecture, made things clearer :)

Ciao