A triangular prism of base side 45 mm and length of axis 75 mm has its edge of base on the HP and inclined at 50 to the VP. The face through that edge makes an angle of 30° to the HP. Draw the projection of the prism.

Q: Locate the coordinates of the centroid of the area shown in Figure

A: Locate the coordinates of the centroid of the area shown in Figure.

Q: Please calculate the centroid x and y bar, and Ixx for the following shapes. Show all work with neat…

A: I have opened the image. Let me calculate the centroid (x̄, ȳ) and the moment of inertia (Ixx) for…

Q: For the area shown, calculate the radii of gyration about the x- and y-axes

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Q: A rectangle has: length (parallel to the x - axis) of 120mm and width (parallel to the y - axis) of…

A:

Q: A pentagonal prism with a base diameter of 25 mm and a height of 50 mm rests on one of its bases.…

A: A pentagonal prism with a base diameter of 25 mm and a height of 50 mm rests on one of its bases.…

Q: b b= 134 mm, r=68 mm For the given composite geometry locate the centroid of the plane area shown…

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Q: Compute the coordinates of the centroid (7, 9) of the area shown. Also compute the area moment of…

A: A=∫0cydx=∫0cabxdxA=ab c3232A=86.95 in2x¯=∫xdA∫dA=∫0cxabx dx86.95x¯=ab ∫0cx32dx86.95x=abc5286.95…

Q: 1. Locate the centroid of the shaded area shown in the figure 1.

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Q: Please calculate the centroid x and y bar, and Ixx for the following shapes. Show all work with neat…

A: Given lengths, width, and individual centroids of the rectangles from the figure above we can solve…

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.