4. A cube of side 35 mm is kept on HP with base edges equally inclined to VP. It is cut by a plane perpendicular to VP and inclined to HP in such a way that the true shape of the section is a regular hexagon of maximum size. Draw the front view, top view, and true shape of section. Also determine the inclination of the cutting plane with HP. Hint: After keeping the cube in desired position, Draw sectional top view such that the distances 1-6 and 3-4 are half the distance 2-5. 1,3,4,& 6 are mid points of edges (because in a hexagon, distance across corners is twice the length of edge of hexagon) Hint for Q3 Hint for Q4

Q: which is given. What are the x and : coordinates of the bracket's mass cen- ter? (The angle 0 in the…

A: To Find :  The x and z coordinate of the bracket mass . Given :  The total number of hole is n=4 The…

Q: For the solid area, what is the second moment about the y axis? C. (include units with answer) For…

A:

Q: What is the solid area’s second moment about the Y-axis

A: according to the given details in the question.

Q: 4. The diameter of a circle has endpoints: (2, -3) and (-6, 5). Can you find the coordinates of its…

A: We know that if the endpoint of diameter of circle are p(x1, y2) and q(x2, y2)  Then it's center's…

Q: 3. Locate (calculate) the X-X and Y-Y centroidal axes for the area shown. Make sure to draw the…

A:

Q: Locate and draw the INSTANT CENTERS ( Known and unknown )

A: Locate and draw the INSTANT CENTERS ( Known and unknown )

Q: mechanism. You have a closed polygon, where: a = length of input crank = 1 inch b = length of…

A:

Q: Use integration to determine the x coordinate(and only the x coord.) of the centriod of the shape(s)…

A:

Q: Problem 1. Three circles are tangent externally. The distance between their centers are 60 m, 73 m,…

A:

Q: Find the missing coordinate of P, using the fact that P lies on the unit circle in the given…

A: P(x,1/3)          ..........(1) To find the value of x  The given quadrant is IInd (-ve,+ve) The…

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.