f24 simple machines

Front

A flat sloping surface that connects lower and higher elevations. It makes raising objects easier.

Back

inclined plane

Front

An inclined plane wrapped around a rod forms this simple machine.

Back

screw

Front

An axe is an example of a

Back

wedge

Front

A seesaw is an example of a

Back

lever

Front

A device that has two or more simple machines working together

Back

compound (complex) machine

Front

Stairs

Back

inclined plane

Front

What type of simple machine is this? Options: wheel and axle, gear, lever, inclined plane

Back

wheel and axle

Front

The fixed point on the lever is called

Back

fulcrum

Front

The device used to raise a flag up a flag pole is an example of a

Back

pulley

Front

What is the mechanical advantage of this pulley system?

Back

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