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

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

International Edition---engineering Mechanics: Statics, 4th Edition

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter9: Moments And Products Of Inertia Of Areas

Section: Chapter Questions

Problem 9.43P

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