it is a physical object...
Breaking glass is a physical change, as it does not change the chemical composition of the material.
physical
Glass is not a change of any sort. It is a mixture of substances that can undergo both physical and chemical changes
It is a physical change because the chemical composition of the glass does not change.
No breaking glass is not a chemical reaction, which is what i think you mean. Breaking the glass does not alter the chemical makeup or properties of the glass. Instead breaking glass is a physical reaction because it does alter the size of the glass and its appearance
That is a physical change.
Cutting a glass tube is a physical change because the cut glass tube still has the same chemical composition as the uncut tube. Nothing has changed except the physical appearance of the glass tube.
Breaking glass is a physical change, as it does not change the chemical composition of the material.
Physical
Purely physical.
physical
that depends. changing the shape of glass is physical but if its a glass that can be effected by heat then if can be chemical. i would say its both.
Glass is not a change of any sort. It is a mixture of substances that can undergo both physical and chemical changes
A glass breaking is a physical change because the chemical composition of the glass does not change.
Shattered glass is a physical change because the identity of the glass does not change.
A physical change.
Physical