Simple Machines, levers, and such :) (summative review)

Front

Which is not a type of simple machine? Options: spring, screw, pulley, wedge

Back

spring

Front

Which is an example of someone using a simple machine to do work? Options: a boy runs across a football field, a banker counts money, a mother pushes a stroller up a ramp, a girl eats a sandwich

Back

a mother pushes a stroller up a ramp

Front

What do you call a machine made up of two or more simple machines?

Back

compound machine

Front

An elementary device used to make work easier is called a(n)

Back

simple machine

Front

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

Back

wheel and axle

Front

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

Back

pulley

Front

An axe is an example of a

Back

wedge

Front

This is an example of a

Back

wheel and axle

Front

A seesaw is an example of a

Back

lever

Front

Lightbulb (hint: think about changing a lightbulb)

Back

screw