Simple Machines Review

A stiff bar that moves on a fixed point called a fulcrum is know as a ...

• Pulley

• Screw

• Wedge

• Lever

A machine made up of few or no moving parts is called a

• Simple Machine

• Compound Machine

• Single Machine

• Combined Machine

This is an example of what simple machine?

• Wedge

• Nail

• Screw

• Pulley

A machine made up of 2 or more simple machines is called a ....

• Simple Machine

• Compound Machine

• Single Machine

• Combined Machine

The definition of a Pulley is ...

• A rod connected to a wheel

• An inclined plan wrapped around a cone or cylinder

• A wheel that has a rope wrapped around it

• An object that cuts or splits things open

What kind of simple machine is this?

• Lever

• Inclined Plane

• Wheel and Axle

• Wedge

This is an example of a ...

• Simple Machine

• Compound Machine

• Single Machine

• Combined Machine

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

A door knob is what kind of simple machine?

• Wheel and Axle

• Lever

• Wedge

• Inclined Plane

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

A wheel chair ramp is an example of what simple machine

• Wedge

• Inclined Plane

• Lever

• Screw

What simple machine is used to hold things together?

• Lever

• Compound machine

• Screw

• Wheel and axle