The cutting of wood is physical.
Physical.
It is a physical change.
It is a physical change, because the wood is still wood but it is in a different form
Yes, physical is only appearance, and chemical is changing it properties. If I cut wood, it's still wood. It has not changed.
The cutting of wood is physical.
Physical.
Do the logs change from wood to some other substance? No, so it has to be a physical change.
Yes, cutting wood is a physical change. Not of the makeup of the wood itself, but of the Physical size or appearence. If you get a cut on your hand, it physically looks different, or if you cut off a finger cutting wood on a saw that is a physical change, is it not? Sorry to sound so blunt, but I think it better helps some to understand.
It is a physical change.
Cutting anything is a physical change.
That change would be physical, since the chemical identity of the wood has not been altered by cutting it.
It is a physical change, because the wood is still wood but it is in a different form
Yes, physical is only appearance, and chemical is changing it properties. If I cut wood, it's still wood. It has not changed.
yes. If the matter changes completely, then that is a chemical change.
a physical change is a thing that changes an object but its still the object. such as cutting wood its still wood. but its unlike an apple because if you cut an apple it will eventually decay.
cutting a paper is a irreversiable physical change in other words non recurable change.