- 60 -60- 60 mm R= 80 60 mm 80 - 80- -40- Figure: la and Figure: 1b

Q: Determine the y-coordinate of the centroid of the shaded area shown. 11" Parabolic 2" Answer: y = =…

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Q: Determine the second moments with respect to x- (hori- zontal) and y- (vertical) axes through the…

A: The expression for the y-co-ordinate of centroid, The x-co-ordinate of the centroid,

Q: 3. Determine by direct integration the x coordinate of the centroid of the area shown.

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Q: Find the centroid (x̄, ȳ) of the shaded area, given the function: y = (1/3)·x4   and   L = 5 mm.

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Q: X Find the centroid (x, y) of the area between the function and the y-axis from y = 0 to y = 3.3,…

A: The schematic diagram is as follows-The length and width of the strips are-The area of the small…

Q: The second moment of area about the centroidal axis [Irx] for the rectangular section shown in the…

A:

Q: PROBLEM: 3 ·len in -3 in

A: Find the Centroid of the shape (x and y coordinates).

Q: Locate the centroid (x, ) of the shaded area 120 mm r=75 mm

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Q: Determine the second moment of the shaded area shown below with respect to the horizontal axis…

A: According to the given data of the cross-section we need to find moment of inersia of the object

Q: If the shaded area is revolved 360° about the y-axis, determine the y-coordinate of the centroid of…

A: To determine:Y coordinate of the centroid of resulting volume

Center of Gravity and Centroid

The term center of gravity indicates the position or location of a point about which the whole weight of a body or system is supposed to be concentrated, which means the whole weight of the body or system works through this point. It is closely related to mass distribution. For all positions of the body, the center of gravity would be a single point.