3rd Revision

What is the net force?

• 20 N 
• 0 N 
• 400 N 
• 40 N 

What is the unit to MEASURE force?

• Kilogram

• Meter

• Pounds

• Newton

What is the net force?

• 10 N
• 0 N
• 25 N
• 1 N

If these teams 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.

Balanced or unbalanced?

• balanced
• unbalanced

What will cause an object to move?

• Applied forces
• Balanced forces
• Unbalanced forces

A push or pull that causes a change in motion

• Friction
• Gravity
• Force
• Mass

What force holds the planets in motion around the sun?

• Magnetic
• Electrical
• Gravitational
• Air Resistance

What force brings the pencil down?

• Applied
• Magnetic
• Normal
• Gravitational

What force ultimately slows the roller coaster to a stop?

• Applied
• Normal
• Friction
• Magnetic