Due Wednesday June 10,2009 Answer each question completely. Identify the type of

Question

Due Wednesday June 10,2009 Answer each question completely. Identify the type of function being evaluation, the variables and write out the solution in manner. Each problem is worth 10 points. A vector field is called if its curl is equal to zero. Find the constants a,b and c so that V= (x+2y+az) i+(bx-3y-z)j+(4x+cy+2z) K is irrotational Show that V can be expressed as the gradient of a scalar function Find the total work done in moving a particle in a force field given by Evaluate the line integral 4(x-z) zolx, where C is the intersection of a circle of radius 4 centered at the origin and z is zero. (Oriented clockwise)

Explanation / Answer

Please divide up your assignment into separate questions. Youare more likely to get answers to three small questions than onevery large one. Those interested in boosting their karma will automatically goelsewhere, where there is more karma for less work.

Related Questions

Navigate

• Browse (All)
• Browse D
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.