Simple Machines and Force and Motion

The flag pole mechanism is an example of which simple machine? 

• Inclined Plane
• Lever
• Wedge
• Pulley

Tags

NGSS.MS-PS2-2

NGSS.MS-PS2-1

Which of these is not part of the lever?

• Object
• Fulcrum
• Load
• Lever

The force placed on the simple machine to move the load is called the ____.

• Effort
• Fulcrum
• Load
• Lever

Simple machines make the work we have to do easier, but it is still the same amount of work.

• TRUE
• FALSE

A simple machine used to push two objects apart.

• Lever
• Inclined Plane
• Wedge
• Screw

Tags

NGSS.MS-PS2-2

NGSS.MS-PS2-1

A door stop is an example of a

• Screw
• Wedge
• Lever
• Inclined Plane

Tags

NGSS.K-2-ETS1-2

What simple machine can be used to split things apart and also it can hold open a door?

• Lever
• Pulley
• Wedge
• Screw

What simple machine holds things together?

• Wedge
• Screw
• Lever
• Pulley

What simple machine has a fulcrum and can be used to lift a weight?

• Pulley
• lever
• screw
• wedge

What simple machine has a wheel with a groove on it that keeps a rope in place?

• pulley
• lever
  lever
• screw
  wedge
• wedge
  screw