Mass is a measure of the amount of matter in an object. It is often measured in kilograms (kg) or grams (g).
Mass is a measure of the amount of matter in an object, whereas weight is a measure of the force of gravity acting on an object. Mass is a constant value, while weight can vary depending on the strength of gravity.
The mass of a sphere can be calculated using the formula: mass = density x volume. The volume of a sphere is (4/3)πr^3, where r is the radius of the sphere. The density can vary depending on the material the sphere is made of.
Yes, the mass of a sphere can change if its density or volume changes. If the material of the sphere is altered or if the sphere is compressed or stretched, its mass will change.
No, the mass of a sphere is not the same as its weight. Mass is a measure of the amount of matter in an object, while weight is a measure of the force of gravity acting on an object. Mass is constant, but weight can vary depending on the strength of gravity.