Example 9-5-13 - Maple Help



Chapter 9: Vector Calculus



Section 9.5: Line Integrals

Example 9.5.13



 Let $C$ be the circle whose center is $\left(3,5\right)$ and whose radius is 2. Let $c$ be the arc on $C$ subtended by a central angle of $\mathrm{π}/4$ radians measured counterclockwise from the right half of a horizontal diagonal. Calculate the work that the field  does on a unit positive charge as the charge moves counterclockwise along $c$.