Help with my Calculus Problems

  • Thread starter weiyuezz
  • Start date

Answers and Replies

  • #5
mathwonk
Science Advisor
Homework Helper
2020 Award
11,100
1,302
start by estimating the integral by a riemann sum. it all depends on knowing what dot products measure. (hint: the more parallel two vectors are, the greater their dot product.)
 
  • #7
Gokul43201
Staff Emeritus
Science Advisor
Gold Member
7,051
18
Please read our forum guidelines. We can not do your textbook/coursework problems for you. We can help only if you show some effort first.
 
  • #8
Dick
Science Advisor
Homework Helper
26,260
619
I would suggest you start trying to apply calculus instead of posting pictures.
 
  • #9
8
0
Well, I already done everything but i'm not sure whether my answers are correct. thats the reason why i posted up. So people can help
 
  • #10
8
0
to start off that im not bluffing, the first two graphics are negative because of the parallel circulation creating a negative flux
 
  • #11
8
0
2a/b are both answers are equal to zero. I used the potential function out that f=xy and apply the f(Q)-f(P) which ends up with zero answer. But I need to find the answer using different formulas. SO, can anyone shows me other formulas
 
Top