Electronis Discussion
0 votes

GATE2019-27

  1. GATE2019-95
  2. GATE2019-95
  3. GATE2019-95
  4. GATE2019-95

Consider the line integral

$\int_{c} (xdy-ydx)$

the integral being taken in a counterclockwise direction over the closed curve $C$ that forms the boundary of the region $R$ shown in the figure below. The region $R$ is the area enclosed by the union of a $2 \times 3$ rectangle and a semi-circle of radius $1$. The line integral evaluates to

  1. $6+ \frac{\pi}{2}$
  2. $8+\pi$
  3. $12+\pi$
  4. $16+2\pi$
in Others by (1.4k points)
edited by

Please log in or register to answer this question.

Welcome to GO Electronics, where you can ask questions and receive answers from other members of the community.
1,042 questions
39 answers
8 comments
42,712 users