Simple Machines

Simple Machines

Fill in the Blank

Simple machines decrease the amount of _____ needed to do work

Multiple Choice

For a lever to move, do forces have to be balanced or unbalanced

• balanced

• unbalanced

Multiple Select

What forces must be overcome to move an object up an inclined plane?

• Gravity

• Friction

• Air Resistance

• Inertia

Multiple Choice

You need to lift a heavy statue 30 feet into the air. Which simple machine would be best to use?

• Wheel and Axle

• Inclined Plane

• Pulley

• Wedge

Multiple Select

What simple machines are in a bike? Check all that apply?

• Inclined Plane

• Pulley

• Wheel and Axle

• Wedge

• Lever

Multiple Select

What simple machines are in a pair of scissors? Check all that apply?

• Lever

• Incline Plane

• Wedge

• Pulley