Exam 17: Vector Calculus

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Use Stokes' Theorem to calculate the circulation of the field F around the curve C in the indicated direction. -F = 3yi + yj + zk; C: the counterclockwise path around the boundary of the ellipse Use Stokes' Theorem to calculate the circulation of the field F around the curve C in the indicated direction. -F = 3yi + yj + zk; C: the counterclockwise path around the boundary of the ellipse   +   = 1 + Use Stokes' Theorem to calculate the circulation of the field F around the curve C in the indicated direction. -F = 3yi + yj + zk; C: the counterclockwise path around the boundary of the ellipse   +   = 1 = 1

(Multiple Choice)
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Find the flux of the curl of field F through the shell S. -F = -5  Find the flux of the curl of field F through the shell S. -F = -5   yi + 5x   j + ln zk ; S: r(r,  \theta ) = r cos  \theta i + r sin  \theta j + 2rk, 0  \le  r  \le  2 and 0  \le   \theta   \le  2  \pi yi + 5x  Find the flux of the curl of field F through the shell S. -F = -5   yi + 5x   j + ln zk ; S: r(r,  \theta ) = r cos  \theta i + r sin  \theta j + 2rk, 0  \le  r  \le  2 and 0  \le   \theta   \le  2  \pi j + ln zk ; S: r(r, θ\theta ) = r cos θ\theta i + r sin θ\theta j + 2rk, 0 \le r \le 2 and 0 \le θ\theta \le 2 π\pi

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Use Stokes' Theorem to calculate the circulation of the field F around the curve C in the indicated direction. -F = -9 Use Stokes' Theorem to calculate the circulation of the field F around the curve C in the indicated direction. -F = -9   i + 9   j + 4   k ; C: the portion of the paraboloid   +   = z cut by the cylinder  i + 9 Use Stokes' Theorem to calculate the circulation of the field F around the curve C in the indicated direction. -F = -9   i + 9   j + 4   k ; C: the portion of the paraboloid   +   = z cut by the cylinder  j + 4 Use Stokes' Theorem to calculate the circulation of the field F around the curve C in the indicated direction. -F = -9   i + 9   j + 4   k ; C: the portion of the paraboloid   +   = z cut by the cylinder  k ; C: the portion of the paraboloid Use Stokes' Theorem to calculate the circulation of the field F around the curve C in the indicated direction. -F = -9   i + 9   j + 4   k ; C: the portion of the paraboloid   +   = z cut by the cylinder  + Use Stokes' Theorem to calculate the circulation of the field F around the curve C in the indicated direction. -F = -9   i + 9   j + 4   k ; C: the portion of the paraboloid   +   = z cut by the cylinder  = z cut by the cylinder Use Stokes' Theorem to calculate the circulation of the field F around the curve C in the indicated direction. -F = -9   i + 9   j + 4   k ; C: the portion of the paraboloid   +   = z cut by the cylinder

(Multiple Choice)
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Find the surface area of the surface S. -S is the surface Find the surface area of the surface S. -S is the surface     + 9z = 0 that lies above the region bounded by the x-axis,   and y = x. Find the surface area of the surface S. -S is the surface     + 9z = 0 that lies above the region bounded by the x-axis,   and y = x. + 9z = 0 that lies above the region bounded by the x-axis, Find the surface area of the surface S. -S is the surface     + 9z = 0 that lies above the region bounded by the x-axis,   and y = x. and y = x.

(Multiple Choice)
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Evaluate the line integral along the curve C. -Evaluate the line integral along the curve C. -

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Find the flux of the vector field F across the surface S in the indicated direction. -F(x, y, z) = zk , S is the surface of the sphere Find the flux of the vector field F across the surface S in the indicated direction. -F(x, y, z) = zk , S is the surface of the sphere   +   +   = 25 in the first octant , direction away from the origin + Find the flux of the vector field F across the surface S in the indicated direction. -F(x, y, z) = zk , S is the surface of the sphere   +   +   = 25 in the first octant , direction away from the origin + Find the flux of the vector field F across the surface S in the indicated direction. -F(x, y, z) = zk , S is the surface of the sphere   +   +   = 25 in the first octant , direction away from the origin = 25 in the first octant , direction away from the origin

(Multiple Choice)
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Evaluate the line integral of f(x,y) along the curve C. -f(x, y) = Evaluate the line integral of f(x,y) along the curve C. -f(x, y) =   +   , C: the perimeter of the circle   +   = 16 + Evaluate the line integral of f(x,y) along the curve C. -f(x, y) =   +   , C: the perimeter of the circle   +   = 16 , C: the perimeter of the circle Evaluate the line integral of f(x,y) along the curve C. -f(x, y) =   +   , C: the perimeter of the circle   +   = 16 + Evaluate the line integral of f(x,y) along the curve C. -f(x, y) =   +   , C: the perimeter of the circle   +   = 16 = 16

(Multiple Choice)
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Calculate the circulation of the field F around the closed curve C. -Calculate the circulation of the field F around the closed curve C. -  curve C is the counterclockwise path around     curve C is the counterclockwise path around Calculate the circulation of the field F around the closed curve C. -  curve C is the counterclockwise path around     Calculate the circulation of the field F around the closed curve C. -  curve C is the counterclockwise path around

(Multiple Choice)
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Find the surface area of the surface S. -S is the portion of the surface Find the surface area of the surface S. -S is the portion of the surface   that lies above the rectangle   in the x-y plane.  that lies above the rectangle Find the surface area of the surface S. -S is the portion of the surface   that lies above the rectangle   in the x-y plane.  in the x-y plane.

(Multiple Choice)
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Find the potential function f for the field F. -Find the potential function f for the field F.    -

(Multiple Choice)
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Find the flux of the vector field F across the surface S in the indicated direction. -Find the flux of the vector field F across the surface S in the indicated direction. -   S is the upper hemisphere of   x<sup>2</sup> + y<sup>2</sup>  + z<sup>2</sup>  =  25; direction is outward S is the upper hemisphere of x2 + y2 + z2 = 25; direction is outward

(Multiple Choice)
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Calculate the area of the surface S. -S is the portion of the cone Calculate the area of the surface S. -S is the portion of the cone   +   =   that lies between z = 3 and z = 5. + Calculate the area of the surface S. -S is the portion of the cone   +   =   that lies between z = 3 and z = 5. = Calculate the area of the surface S. -S is the portion of the cone   +   =   that lies between z = 3 and z = 5. that lies between z = 3 and z = 5.

(Multiple Choice)
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Find the surface area of the surface S. -S is the area cut from the plane z = 10y by the cylinder Find the surface area of the surface S. -S is the area cut from the plane z = 10y by the cylinder   +   = 64. + Find the surface area of the surface S. -S is the area cut from the plane z = 10y by the cylinder   +   = 64. = 64.

(Multiple Choice)
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Evaluate the line integral of f(x,y) along the curve C. -f(x, y) = y + x, C: Evaluate the line integral of f(x,y) along the curve C. -f(x, y) = y + x, C:   +   = 4 in the first quadrant from ( 2, 0) to (0, 2) + Evaluate the line integral of f(x,y) along the curve C. -f(x, y) = y + x, C:   +   = 4 in the first quadrant from ( 2, 0) to (0, 2) = 4 in the first quadrant from ( 2, 0) to (0, 2)

(Multiple Choice)
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Find the flux of the curl of field F through the shell S. -F = Find the flux of the curl of field F through the shell S. -F =   i +   j + 3xyk; S is the portion of the paraboloid 2 -   -   = z that lies above the  i + Find the flux of the curl of field F through the shell S. -F =   i +   j + 3xyk; S is the portion of the paraboloid 2 -   -   = z that lies above the  j + 3xyk; S is the portion of the paraboloid 2 - Find the flux of the curl of field F through the shell S. -F =   i +   j + 3xyk; S is the portion of the paraboloid 2 -   -   = z that lies above the  - Find the flux of the curl of field F through the shell S. -F =   i +   j + 3xyk; S is the portion of the paraboloid 2 -   -   = z that lies above the  = z that lies above the Find the flux of the curl of field F through the shell S. -F =   i +   j + 3xyk; S is the portion of the paraboloid 2 -   -   = z that lies above the

(Multiple Choice)
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Evaluate the line integral of f(x,y) along the curve C. -f(x, y) = x, C: y =  Evaluate the line integral of f(x,y) along the curve C. -f(x, y) = x, C: y =   , 0  \le  x  \le    , 0 \le x \le  Evaluate the line integral of f(x,y) along the curve C. -f(x, y) = x, C: y =   , 0  \le  x  \le

(Multiple Choice)
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Evaluate the line integral of f(x,y) along the curve C. -f(x, y) =  Evaluate the line integral of f(x,y) along the curve C. -f(x, y) =   , C: y =   , 0  \le  x  \le  1 , C: y =  Evaluate the line integral of f(x,y) along the curve C. -f(x, y) =   , C: y =   , 0  \le  x  \le  1 , 0 \le x \le 1

(Multiple Choice)
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Evaluate the line integral of f(x,y) along the curve C. -f(x, y) =  Evaluate the line integral of f(x,y) along the curve C. -f(x, y) =   +   , C: y = -2x - 4, 0  \le  x  \le  3 +  Evaluate the line integral of f(x,y) along the curve C. -f(x, y) =   +   , C: y = -2x - 4, 0  \le  x  \le  3 , C: y = -2x - 4, 0 \le x \le 3

(Multiple Choice)
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Sketch the vector field in the plane along with its horizontal and vertical components at a representative assortment of points on the circle x2 + y2 = 4. -F = -xi - yj

(Essay)
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Find the flux of the curl of field F through the shell S. -F = ( 1 - y)i + ( 2 + x)j + Find the flux of the curl of field F through the shell S. -F = ( 1 - y)i + ( 2 + x)j +   k; S is the upper hemisphere of   +   +   = 16 k; S is the upper hemisphere of Find the flux of the curl of field F through the shell S. -F = ( 1 - y)i + ( 2 + x)j +   k; S is the upper hemisphere of   +   +   = 16 + Find the flux of the curl of field F through the shell S. -F = ( 1 - y)i + ( 2 + x)j +   k; S is the upper hemisphere of   +   +   = 16 + Find the flux of the curl of field F through the shell S. -F = ( 1 - y)i + ( 2 + x)j +   k; S is the upper hemisphere of   +   +   = 16 = 16

(Multiple Choice)
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