) Let E be the solid in R ^3 bounded by the unit sphere and the xz-plane, with y ≥0
Evaluate Z Z Z E y dV
triple integral
Answer question
4. Let E be a solid bounded by the following planes: r = 0, y=0,2 = 0, z = 6-y, z = 8-T; see Fig.1. This solid is a region in the space of I, II and III type. Express SSS f(, y, z)dV by means of a triple iterated integral, which corresponds to the fact that E is of type II and next by means of a triple iterated integral, which corresponds to the fact that E is of...
2. (13 points) Let E be the solid region bounded by the planes x = 0, y = 0, 2=0, and x+y+z=1. (a) Sketch E. (b) Set up the integral SSSe ex+y+z dV as a triple iterated integral. (c) Compute the integral.
(1) Let P denote the solid bounded by the surface of the hemisphere z -Vl-r-y? and the cone2y2 and let n denote an outwardly directed unit normal vector. Define the vector field F(x, y, z) = yi + zVJ + 21k. (a) Evaluate the surface integral F n dS directly without using Gauss' Divergence Theorem. (b) Evaluate the triple integral Ш div(F) dV directly without using Gauss' Diver- gence Theorem Note: You should obtain the same answer in (a) and...
(a) Let R be the solid in the first octant which is bounded above by the sphere 22 + y2+2 2 and bounded below by the cone z- r2+ y2. Sketch a diagram of intersection of the solid with the rz plane (that is, the plane y 0). / 10. (b) Set up three triple integrals for the volume of the solid in part (a): one each using rectangular, cylindrical and spherical coordinates. (c) Use one of the three integrals...
Let E be the solid bounded by y+z=1 z=0 and y=x^2 a) Bind z, and provide (but do not evaluate) the triple integral with the plane described horizontally simple (dz dx dy) b) Bind z, and provide (but do not evaluate) the triple integral with the plane described vertically simple (dz dy dx) c) Bind x, and provide (but do not evaluate) the triple integral with the plane described horizontally simple (dx dy dz) d) Bind x, and provide (but...
Consider the triple integral SISE g(x,y,z)d), where E is the solid bounded above by the sphere x2 + y2 + z2 = 18 and below by the cone z? = x2 + y2. a) Set up the triple integral in rectangular coordinates (x,y,z). b) Set up the triple integral in cylindrical coordinates (r, 0,z). c) Set up the triple integral in spherical coordinates (2,0,0).
1. Let E be the solid region bounded above by the sphere 4 = x2 + y2 + z2 and below by the plane y-z =-2. a. Generate a 3D picture of the region E using 3D graphing software. b. Write the integral J [ f(x,y,z)dVas an iterated integral (in rectangular coordinates) in two different ways - one with integration with respect to z first, and one with integration with respect to y first.
Use cylindrical coordinates to evaluate the triple integral ∭E √(x2+y2)dV where E is the solid bounded by the circular paraboloid z = 1-1(x2+y2) and the xy -plane.
Question 3. Let Q be the solid hemisphere bounded by x + y² + 2 = 1 for 2 > 0 and by the plane z = 0, and let F = xi+yi + zk be a vector field. Verify the divergence theorem for Q and F by answering parts (a) and (b) below. Part (a) (5 points). Find the value of the triple integral of the divergence of F over the solid hemisphere Q. Part (b) (10 points). Evaluate...
The solid E is bounded below z = sqrt(x^2 + y^2) and above the sphere x^2 + y^2 + z^2 = 9. a. Sketch the solid. b. Set up, but do not evaluate, a triple integral in spherical coordinates that gives the volume of the solid E. Show work to get limits. c. Set up, but do not evaluate, a triple integral in cylindrical coordinates that gives the volume of the solid E. Show work to get limits.