Yes, if the volume of an object is modified, for exaple by cutting.
air mass
No, the element remains the same even when the atomic mass changes. Atomic mass is determined by the number of protons and neutrons in the nucleus of an atom, but changing the number of neutrons does not change the identity of the element.
Mass and energy
In nuclear changes.
Yes, both for physical AND chemical changes!
if the shape changes the mass changes
The mass will hardly change. What changes is the weight.The mass will hardly change. What changes is the weight.The mass will hardly change. What changes is the weight.The mass will hardly change. What changes is the weight.
Mass is an extensive property. Because it depends upon on no of particles. No particles changes mass changes.
air mass
Momentum is defined as mass times velocity, so if the velocity changes, the momentum would naturally also change.
Actually no, the only thing that changes is the density. The mass doesn't change when it's changing states.
If the mass changes then the amount of material in the object changes. This will also affect the moment of inertia and the gravitational effect of the object.
Changing the mass or volume of an object changes its density. Density is defined as the mass of an object divided by its volume, so if either the mass or volume changes, the density will change accordingly.
Mass
No, the element remains the same even when the atomic mass changes. Atomic mass is determined by the number of protons and neutrons in the nucleus of an atom, but changing the number of neutrons does not change the identity of the element.
If the mass changes then the amount of material in the object changes. This will also affect the moment of inertia and the gravitational effect of the object.
Total mass never changes.