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Grade: upto college level

                        

Does the center of mass of a solid object necessarily lie within the object? If not, give examples.

5 years ago

Answers : (3)

Navjyot Kalra
askIITians Faculty
654 Points
							No, the center of mass may not necessarily lie within the object. This is likely to happen when the object losses its geometrical symmetricity.
For example, in case of boomerang, the center of mass lies outside the body. This is because of the asymmetrical distribution of mass due to its shape and curves.
5 years ago
Nischal tiwari
36 Points
							No,the center of gravity of a solid body does not always lie within material of body. For example,center of gravity of hollow sphere, ring lie at center but there is no material of body.
						
3 years ago
Rohan
15 Points
							
Centre of mass would always lie within the material but centre of mass doesn't. For eg, the centre of mass of a uniform hollow sphere is at its peripheral region while centre of gravity is at the centre.
6 months ago
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