8. Find the work done by the force field F(x, y) = 3i + (2y)j on...

Question

Question

math calculus

Answer 1

Answer #1

fx=3 3 da: 3x+ g(y) = f fy= 29 fy- g(y) = sy Ily) - J g (y) ay: Izjay 38)= y2 of 3x+ g C Sf.dr = $6,9. $(12) [3 (2) + 9 ] -

Answer 2

Similar Homework Help Questions

Find the work done by the force field F(x, y,2)= <2ay - :, x° +23, 2y-2x...

Find the work done by the force field F(x, y,2)= <2ay - :, x° +23, 2y-2x > in moving an object from point A(-3,-2,-1) to point B(1,2,3) along the following paths: a line segment followed by the arch of a cycloid, followed by the top half of a parabola, and followed by another line segment at the end. Evaluate for full credit. (9 pts)
Find the work done by the force field F(x, y, z) = (x – y, x...

Find the work done by the force field F(x, y, z) = (x – y, x + z, y + z) in moving a particle along the line segment from (0,0,1) to (2, 1, 0).
Calculate the work done by the force F= (x-2y)i+(x+y)j in a) 2. moving from point A at (0,2) to point B at (2,18) along...

Calculate the work done by the force F= (x-2y)i+(x+y)j in a) 2. moving from point A at (0,2) to point B at (2,18) along the path y 4x2+2. [5 marks] - Evaluate the line integral(xdy+ydx) along a path C that is b) [5 marks] to t described by x= cos(f), y=2sin(t)+5, from t =: 2 Calculate the work done by the force F= (x-2y)i+(x+y)j in a) 2. moving from point A at (0,2) to point B at (2,18) along the...

Find the work done by the force field F on a particle moving along the given...

Find the work done by the force field F on a particle moving along the given path. F(x, y) = xi + 4yj C: x = t, y = 13 from (0, 0) to (2,8)
Find the work done by the force field F(x, y) = (x² + y²)i + xyj...

Find the work done by the force field F(x, y) = (x² + y²)i + xyj on a particle that moves along the curve C, defined by r(t)=t’i +tºj for Osts1
Find the work done by the vector field F(x, y) = {xy i + áraj (the...

Find the work done by the vector field F(x, y) = {xy i + áraj (the vector field from Question 1) on a particle that moves from (0,0) to (0, 1) (moving in a straight line up and along the y axis) and then from (0, 1) to (3, 2) along the curvey= Vx+1. Thus the path is given by along the curve y=x+1 (0,0) up the y-axis + (0,1) (3,2) 1 F. dr 2 F. dr = 0 18...

(1 point) Find the work done by the force field F(x, y, z) = 5xi +...

(1 point) Find the work done by the force field F(x, y, z) = 5xi + 5yj + 3k on a particle that moves along the helix r(t) = 1 cos(t)i + 1 sin(t)j + 5tk, 0 < t < 21.0
Find the work done by the force field F on a particle that moves along the...

Find the work done by the force field F on a particle that moves along the curve C. F(x,y)=xy i+x^2 j C: x=y2 from (0,0) to (4,2) Enter the exact answer as an improper fraction, if necessary. W=
Find the work done by the force field F on a particle that moves along the...

Find the work done by the force field F on a particle that moves along the curve rve C. F(x,y) = 2xy i+ 3x j C: x=y from (0,0) to (1,1) Enter the exact answer as an improper fraction, if necessary. 1 W= Edit 2

9. The work done by the force F(x, y) (2at +e) i (4y in moving a...

9. The work done by the force F(x, y) (2at +e) i (4y in moving a particle -re from (0,0) to (1,1) along the curve y =x4 needs to be calculated. a. Show that F is a conservative vector field. b. Describe three different ways to calculate the work. Answer: 3 +1/e c. Calculate the work by a method of your choice.. a. Show that F=(y+yz) i + (x + 32 + xz) j +(9yz2 + y 1) k is...