Compound Machines (3.2) When you put two or more simple machines together, you make a compound machine. A wheelbarrow is a compound machine. It is a lever, a straight bar with a fulcrum that carries a load. It also has a wheel and axle. Many complicated machines are formed from the six simple machines.
Compound Machines (3.2) When you put two or more simple machines together, you make a compound machine. A wheelbarrow is a compound machine. It is a lever, a straight bar with a fulcrum that carries a load. It also has a wheel and axle. Many complicated machines are formed from the six simple machines.
Core-Interactive-Notebook.docx