Simple machines
Compound machines
Compound machine
A compound machine is a machine that has two or more machines put together to make one machine amd most oftin is more power full than a simple machine
Compound machine
Car
This is a compound machine because it has a pully , wheel & axle , and it also has a screw .
Sir Isaac Newtons first law
An object in motion tends to stay in motion a less acted on by an outside force .