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What is the relationship between center of mass and mass distribution?
Mass is uniformly distributed about its center of mass.
What is the advantages of center of mass?
Center of mass has no advantages. It just kind of is.
What is the main difference between center of mass and center of gravity?
Since gravity is produced by mass, the center of mass is also the center of gravity. The only difference between these two concepts is that mass is a more basic quantity, so the center of mass would also be the center of inertia, as well as the center of gravity. In practice, these terms can be used interchangeably.
What is the center of gravity for a spherical object?
If the object is homogeneous, its center of mass is in its geometrical center. And if it is small compared to Earth, its center of gravity is, for all practical purposes, its center of mass.
The total mass of an object can be assumed to be focused at one point which is called its center of?
This is called either the center of gravity or the center of mass.
Why is child's center of mass slightly higher than adult's?
A child's center of mass is slightly higher than an adult's due to their relatively larger head size and shorter limbs compared to their torso. This distribution makes the center of mass shift higher up in the body compared to adults where it is typically located lower in the pelvic region.
Where is center of mass of a sphere?
The center of mass of a sphere is its geometric center.
Where is the center of mass of a ball?
The center of mass of a soccer ball is its geometric center.
What is the relationship between center of mass and mass distribution?
Mass is uniformly distributed about its center of mass.
How do you maintain center of mass when mass is added?
The simplest answer is to add the mass at the center of mass. In that case, the total mass will increase, but not the center of mass. If the additional mass is not added at the center of mass, then it must be balanced with more mass at a location on the object that depends upon the object's shape. That's where things get complicated.
What is the distance from the center of earth to its center of mass?
The geometric center and the center of mass of the Earth are essentially the same point.
What is the center of the mass of an object?
the center mass of an object is in the center of such objects. you can find it by spining the object. :)
What is the advantages of center of mass?
Center of mass has no advantages. It just kind of is.
What is the center of mass of an equilateral triangle?
Center of mass of an equilateral triangle is located at its geometric center (centroid).
What is the main difference between center of mass and center of gravity?
Since gravity is produced by mass, the center of mass is also the center of gravity. The only difference between these two concepts is that mass is a more basic quantity, so the center of mass would also be the center of inertia, as well as the center of gravity. In practice, these terms can be used interchangeably.
Explain how to calculate the position of the common centre of mass of the Earth-Moon system?
The distance from the center of mass to Earth, times the mass of the Earth, must be equal to the distance of the center of mass to the Moon, times the mass of the Moon. (For more than 2 objects, the calculation is somewhat more complicated - reading about "center of mass" can give you an idea.)The distance from the center of mass to Earth, times the mass of the Earth, must be equal to the distance of the center of mass to the Moon, times the mass of the Moon. (For more than 2 objects, the calculation is somewhat more complicated - reading about "center of mass" can give you an idea.)The distance from the center of mass to Earth, times the mass of the Earth, must be equal to the distance of the center of mass to the Moon, times the mass of the Moon. (For more than 2 objects, the calculation is somewhat more complicated - reading about "center of mass" can give you an idea.)The distance from the center of mass to Earth, times the mass of the Earth, must be equal to the distance of the center of mass to the Moon, times the mass of the Moon. (For more than 2 objects, the calculation is somewhat more complicated - reading about "center of mass" can give you an idea.)
Two unequal masses are attached to the ends of a solid rod. which mass is nearest to the Centre of Mass lighter or heavier?
The heavier mass will be nearest to the center of mass. The concept behind this is related to the one that explains the center of gravity. The center of mass and the center of gravity are the same.
