Volume of a Torus A torus is formed by revolving the region bounded by the circle x 2 + y 2 = 1 about the line x = 2 (see figure). Find the volume of this “doughnut-shaped” solid. (Hint: The integral ∫ − 1 1 1 − x 2 dx represents the area of a semicircle.)
Volume of a Torus A torus is formed by revolving the region bounded by the circle x 2 + y 2 = 1 about the line x = 2 (see figure). Find the volume of this “doughnut-shaped” solid. (Hint: The integral ∫ − 1 1 1 − x 2 dx represents the area of a semicircle.)
Volume of a Torus A torus is formed by revolving the region bounded by the circle
x
2
+
y
2
=
1
about the line
x
=
2
(see figure). Find the volume of this “doughnut-shaped” solid. (Hint: The integral
∫
−
1
1
1
−
x
2
dx represents the area of a semicircle.)
Find the volumes of the solids generated by revolving the regions bounded by the graphs of the equations about the given lines.
y= square root x
y=0
x=3
Part (a) the x-axis? answer___9pi/2
Part (b) the y-axis? answer___36/5 sqaure root 3 pi
Part (c) The line x= 3?
Part (d) The line x= 6?
I am only needing help with Parts C and D please
Determine the diameter of a hole that is drilled vertically through the center of the solid bounded by the graphs of the equations
z-29e-(x2 + y2)/4, z = 0, and x² + y2 = 25 if one-tenth of the volume of the solid is removed. (Round your answer to four
decimal places.)
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Consider the area shown below. Suppose that a=h=b= 200 mm.
Locate the centroid x of the area. Please show all work."
-b-
y = x
Ky = ¹/²x²
X
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Area Between The Curve Problem No 1 - Applications Of Definite Integration - Diploma Maths II; Author: Ekeeda;https://www.youtube.com/watch?v=q3ZU0GnGaxA;License: Standard YouTube License, CC-BY