Verify Stokes' theorem for the helicoid where lies in the rectangle
, and is the vector field
.
First, compute the surface integral:
, where
,
,
,
, and
(use "t" for theta).
Finally, the value of the surface integral is
.
Next compute the line integral on that part of the boundary from
to .
, where
, , and
(use "t" for theta).
You can earn partial credit on this problem.