- #1
ppoonamk
- 28
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http://web.mit.edu/6.013_book/www/chapter2/2.4.html
I was going through the curl derivation on the above link. How does equation 3 turn out? Δy is the incremental length. But how do you decide whether it is +Δy/2 or -Δy/2. And why is the line integral taken Δz when the change is in the y direction. I am utterly confused :(
I was going through the curl derivation on the above link. How does equation 3 turn out? Δy is the incremental length. But how do you decide whether it is +Δy/2 or -Δy/2. And why is the line integral taken Δz when the change is in the y direction. I am utterly confused :(