Simple Machines Quiz

A simple machine is a device without _______________ that changes the amount or direction of a force.

• cords and paper

• moving parts

• kicks and giggles

• ramps and wedges

a force is a ________________

• electricity

• simple machine

• working thing

• push or pull

Tags

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Which of these are types of simple machines?

• putty

• wedge

• inclined plane

• cylinder

• wheel and axle

Which of these are types of simple machines?

• lever

• drill

• pulley

• folding chair

• screw

A knife is an example of a (a)  

A door knob is an example of a (a)   .

A jar lid is an example of a (a)   .

An elevator uses what simple machine to help it lift smoothly?

(a)  

Tags

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A force applied to an object over distance is called ____________.

• wedge

• work

• force

• speed

Tags

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Simple machines are devices made to make work _______________.

• complicated

• on time

• easier

• right