You're not changing the substance when you chop wood. Therefore, it is a physical change.
It is a physical change, because you're giving the wood a new shape.
Cutting a piece of wood is a physical change because the chemical composition of the wood remains the same before and after cutting. The change is only in the physical appearance and shape of the wood.
Physical-it is still wood, just in small pieces
A physical change because the chemical composition of the wood does not change.
is hammering wood togehter to build a playhouse a physical change or a cemical change
Its a physical change
Wood is a material. It is not a change.
Physical.
It would be a physical change because you are changing the shape of the wood not the chemical composition of the wood. However, you could possibly create a chemical change if you could hammer hard and long enough to burn the wood. Not likely, but it is possible.
Do the logs change from wood to some other substance? No, so it has to be a physical change.
The carving of wood is a physical change because the composition of the wood is not altered during the process. The wood is simply being reshaped into a different form without any chemical reactions taking place.
Flammability is an example of physical and chemical properties.