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 .
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Sir Isaac Newtons first law

An object in motion tends to stay in motion a less acted on by an outside force .