Simple Machines Quiz

What simple machine is this?​ ​ (a)  

• lever
• pulley
• inclined plane
• wedge
• screw

What simple machine is this?​ (a)  

• screw
• lever
• inclined plane
• pulley
• wedge

What is true about all simple machines?

• They all have just one part.

• They all make work easier.

• They all have moving parts.

• They all lift things.

Which one is NOT an example of a simple machine?

• Flag

• Steering Wheel

• Wheelchair Ramp

• Bottle opener

A worker needs to lift a heavy concrete block from the ground to the second floor of a building. What would be the BEST simple machine for the worker to use?

• Wheel and Axle

• Lever

• Screw

• Pulley

What simple machine is this?​ (a)  

• pulley
• lever
• inclined plane
• wedge
• screw

What simple machine is this?​ (a)  

• wedge
• lever
• pulley
• screw

Sally wants to split a piece of wood. Which simple macine should she use to make the job easier?

• Wheel and Axle

• Wedge

• Inclined Plane

• Pulley

A screw and a wheel chair ramp are both examples of ...

• Wheel and Axle

• Pulley

• Inclined Plane

• Lever

Which simple machine is a wheel with a rope or chain around it?

• Lever

• Wedge

• Pulley

• Inclined Plane