center of mass of the lamina.

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Q: e volume generated by revolving the region 2.

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Q: b. Find the center of mass of this fishing rod.

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Q: A hole of radius 1 inch is drilled through the center of a spherical wooden ball of radius 3 inches.…

A: To find the volume of portion removed by drill.

Q: Determine the coordinates of the centroid of the shaded area.

A: The equation of line between 0,  b and a, 2b is obtained as y-b=2b-ba-0x-0y=bax+b Then, there are…

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Q: Find the center of gravity of the square lamina with vertices (0, 0),(1, 0), (0, 1), and (1, 1) if…

A: To Find: The center of gravity of the square lamina with vertices (0, 0),(1, 0), (0, 1), and (1, 1)

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Q: A trough is filled with a liquid of density 890 kg/m3. The ends of the trough are equilateral…

A: The trough with the given sides are drawn in below figure.

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Q: A trough is filled with a liquid of density 845 kg/m3. The ends of the trough are equilateral…

A: Explained below

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Q: A trough is filled with a liquid of density 865 kg/m3. The ends of the trough are equilateral…

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Q: Minimize the amount of material required to construct a can (right circular cylinder) with volume 30…

A: Volume of cylinder = 30 cm3 30=πr2hh=30πr2 The area of material is A=πr2+2πr30πr2A=πr2+60r

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Q: anchor ring is formed by revolving a circle 2 inches in diameter about a line in the plane of the…

A: For the given problem, the solid formed is generally called as a torus as shown below.