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Simple Machines 202
Mrs. Randazzo's Class
Question | Answer |
---|---|
Which simple machine lets you lift a load and has a fulcrum? | lever |
Which simple machine is an inclined plane on a spiral? | screw |
Which simple machine lets you change the direction of a load using a wheel and a rope? | pulley |
Which simple machine pushes two things apart? | wedge |
Which simple machine is flat and has one end higher than the other? | inclined plane |
What is the purpose of all simple machines? | to make doing work easier |
What is the pivot point of a lever called? | fulcrum |
A wheelchair ramp is an example of which simple machine? | inclined plane |
A flagpole uses which simple machine? | pulley |
A doorstop and knife are examples of which simple machines? | wedge |
A car uses which simple machine to move easily? | wheel and axle |
The bottom of a light bulb is an example of which simple machine? | screw |
A pair of pliers is an example of which simple machine? | lever |