The shape of the object is just a matter of where the overall atoms are located relative to the others. The density of an object depends on the arrangements that are possible with there neighbouring atoms. A good example of this is a crystal that has a very distinct pattern of arrangement of the atoms making the mass that fits in a specific amount of space to be well defined.
Changing the shape CAN change the density. If you change it into a smaller shape, then you increase the density. However the mass will not change.
Density is mass divided by volume: Changing the shape (say by bending it) changes neither.
1 I'm not sure that this is true-- at least without some qualifications. If an object's shape is changed in such a way that it will enclose one or more pockets of air, some other substance, or even vacuum, the object's over-all density may change. If no pockets are formed, then the density probably is not changed 2 Density is the ratio of mass to volume.
no, because it is the same throughout, except if the temperature and pressure is changing
No, size doesn't affect an object's shape because it's the same unit and material.
Nothing whatsoever.
It does not matter because the density only matters on the mass and volume.
Changing the shape CAN change the density. If you change it into a smaller shape, then you increase the density. However the mass will not change.
Density is mass divided by volume: Changing the shape (say by bending it) changes neither.
Changing the shape CAN change the density. If you change it into a smaller shape, then you increase the density. However the mass will not change.
density is how dense an object is (see dense) it is calculated by dividing the mass by volume of an object. density can be changed by changing the size or shape or the object
1 I'm not sure that this is true-- at least without some qualifications. If an object's shape is changed in such a way that it will enclose one or more pockets of air, some other substance, or even vacuum, the object's over-all density may change. If no pockets are formed, then the density probably is not changed 2 Density is the ratio of mass to volume.
no, because it is the same throughout, except if the temperature and pressure is changing
As "density = mass/volume" or "D=m/V", the density of an object will remain the same unless the mass changes (which is unlikely) or the volume changes (more likely). When an object changes shape, it usually keeps the same volume, unless it is stretched or squashed. Therefore, changing the shape of an object will not necessarily change its density.If the mass of the object did in fact change, It would usually be a result of part of the object breaking off, in which case the volume would also be reduced, leaving the density at the same value.
Yes, that's correct. And even if you glue or weld ten of the same object together into one big blob, the whole blob still has the same density as one of the little pieces has.
No, size doesn't affect an object's shape because it's the same unit and material.
Because desity is defined as (mass) divided by (volume), and neither of those quantities depends on the object's shape.