This force pulls objects towards a larger mass.
What is gravitational force?
This simple machine is made up of a flat surface and a sloping surface.
What is an inclined plane?
This is done when a force acts upon an object to cause it to move.
What is work?
This simple machine is made of a round piece and a smaller piece that turns the round piece.
What is wheel and axel?
This is a push or pull on an object.
What is force?
This simple machine is an inclined plane wrapped around a cylinder.
What is a screw?
This energy is stored.
What is potential energy?
This simple machine is thin on one side, thicker on the other side.
What is a wedge?
This is the rate of change of velocity, or how fast an object or person speeds up.
What is acceleration?
What is the Isaac?
This simple machine is made with a rope plus a wheel and axel.
What is a pulley?
This is the amount of matter or substance that makes up an object.
What is mass?
What kind of creature is Chewy?
What is a wookie?