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Calculus: Early Transcendental Functions
- Pls help - )arrow_forwardWhat is the moment of inertia about the originarrow_forwardA fluid has density 900 kg/m³ and flows with velocity v = xi+yj + zk, where x, y, and z are measured in meters, and the components of 7 are measured in meters per second. Find the rate of flow outward through the part of the paraboloid z = 64 x² - y² that lies above the xy plane. - Submit Question kg/s Question Help: Video Message instructorarrow_forward
- do not copy pleasearrow_forwardPlease text writing solutionarrow_forwardThe vector represents the momentum density of a fluid. Calculate the flow rate of the fluid out of the closed region indicated. You should start by thinking about which side of the divergence theorem will be easier to use. V = yi+xj The region is between z = x² + y² and z = 1 - x² - y².arrow_forward
- Subject-advance mathsarrow_forwardThe surface S is the portion of the plane z=y+3 that lise inside the cylindrical region x2+y2<=1 (a) Give a unit normal vector to the surface S (b)Sketch the surface S (c) Compute the surface integral where g(x,y,z(x,y)) = yzarrow_forwardA circular plate of radius r feet is submerged vertically in a tank of fluid that weighs w pounds per cubic foot. The center of the circle is k feet below the surface of the fluid, where k > r. Show that the fluid force on the surface of the plate is F = wk( r2 )arrow_forward
- Let T be the triangular region region with vertices (1, 0, 0), (0, 1, 0), and (0, 0, 1) oriented with upward-pointing normal vector. Assume distances are in meters. (0, 0, 1) LIKE (1, 0, 0) v. ds = dS A fluid flows with constant velocity field v = 10k (meters per second). (a) Calculate the flow rate through T. (Give your answer as a whole or exact number.) va (0, 1, 0) y (b) Calculate the flow rate through D, the projection of Tonto the xy-plane [the triangle with verticies (0, 0, 0), (1, 0, 0), (0, 1, 0)]. (Give your answer as a whole or exact number.) v. ds = m³/s m³/s Question Source: Rogawski 4e Calculus Early Transcendentals | publishearrow_forwardFind the centroid of the quarter circle x? + y <7, y 2 |x| assuming the density 6(x, y) = 1. (Use symbolic notation and fractions where needed. Give your answer as point coordinates in the form (*, *).) (x. y)arrow_forward
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