Yes, no matter what the state will be, but the final voume's mass is always the same.
only the mass will remain consant
It remains unchanged. By the way, the spelling is "nucleus", not "necleus".
No. Density is the mass per unit volume ( ie per cubic foot, cubic cm etc). So the bigger the mass, the density remains unchanged.
If one of the two masses doubles but the distance between them remains unchanged,then the magnitude of the gravitational force between them is also doubled.
The answer depends on how big a cube.
The mass and weight are unchanged. The volume is reduced.
only the mass will remain consant
No. You are lighter on the moon than on earth, though your mass remains unchanged.
It remains unchanged. By the way, the spelling is "nucleus", not "necleus".
The amount of mass does not change. The energy contained by the fixed mass increases.
No, just the reverse. Your mass remains unchanged, but your weight will be about 1/6 earth-normal.
As the ice cube is solid , the particles are tightly packed together but as it melts it changes to a liquid so the particles change so that they are like particles in a liquid. the mass is conserved ( stays the same)
a. mass b. density c. physical state d. molecular arrangement
Mass remains unchanged, the only thing is that there is increases or decreases of the positive charge of the original nucleus by one unit.
No. Density is the mass per unit volume ( ie per cubic foot, cubic cm etc). So the bigger the mass, the density remains unchanged.
The mass remain unchanged.
Volume = Mass/Density. In a larger container the mass of the gas remains unchanged, the density decreases so the volume increases.