Math Problems???? Please help!!!!!

Posted on 2014-11-22 08:04:00 in Math by LIAN

Q 1.

Q 2. This question has several parts that must be completed sequentially. If you skip a part of the

question, you will not receive any points for the skipped part, and you will not be able to come

back to the skipped part.

Tutorial Exercise

C is the path from P to Q in the figure below that traces C1, C2 and C3 in the orientation indicated, and F

is a vector field such that.

Find the value of   where C ' is the path that traverses the loop C2 three times in the clockwise direction.

Q 3.   Calculate the work done by the force field F = (x, y, z)  along the path (cos t, sin t, t) for 0 ? t ? 8?.

Q 4. Let F be the vortex vector field (so-called because it swirls around the origin, as shown below):

Q 5. Calculate the work done by a field F = (8x + 8y, 8x ? 8y) when an object moves from (0, 0) to (1, 1) along the path y = x2.

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