Labs 1-7 Study Quiz Simple Machines

What is an example of a lever?

• ramp
• car
• arm
• teeth

What is an example of an inclined plane?

• crane
• slide
• bike
• see-saw

What is an example of a pulley?

• slide
• flag pole
• ax
• chapstick

What is an inclined plane?

• wheels that turn on a post
• made from two or more simple machines
• flat surface that is higher at one end
• uses a wheel and a rope to lift a load

Name this simple machine.

• Lever
• Wedge
• Pulley
• Inclined Plane

Name this simple machine. 

• Inclined Plane
• Lever
• Pulley
• Wedge

Which choice is an example of an inclined plane?

• A ramp
• Seesaw
• Bottle Cap
• Ferris Wheel 

What is the center point of a lever called?

• Fulcrum

• A Thingy

• Cheese

• A Brick

What class of lever are scissors?

• Class 1
• Class 2
• Class 3

What class of lever is a wheelbarrow?

• Class 1
• Class 2
• Class 3