Force and Motion Vocabulary

______________________ is any push or pull on an object.

• Force
• Mass
• Gravity
• Air Resistance

A force that acts on an object to slow or stop its motion

• speed
• friction
• gravity
• unbalanced forces

What pulls a ball back to earth?

• Gas
• Gravity
• Friction
• Molecules

If these boys are pulling with the same amount of force.  What will happen?

• The boy in blue will win.
• They will not move at all.
• The boy in red will win.
• Both will fall down.

Magnetism is....

• The part of the magnet where the force is the strongest
• A force created by magnets that pulls some metals
• To Pull towards
• An object able to pull some metals towards itself