FORCES

What is NET FORCE?

• the sum of all the forces acting on an object

• the amount of friction pushing against an object

• a push or a pull

• the force on a net

A force is ____.

• a push or pull that can cause movement

• a magnet

• when someone does not work

A push is ____.

• a force to move something away

• a force to pull something towards you

• when a magnet attracts metals

A pull is _____.

• a force to move something towards you

• a force to move something away

• when a magnet attracts metals

Which type of force is being used by the dog?

• push

• pull

• gravity

• friction

Which type of force will be between the man's hands and the rope?

• push

• pull

• friction

• gravity

Wylie Coyote is not trying to skate, so what force is helping him move so gracefully?

• Gravity

• Magnetism

• Friction

• energy

What do we call a force that has a net force of zero Newtons and the object does not change its motion?

• balanced force

• unbalanced force

• acceleration force

• net force

What do we call a force that causes an object to accelerate?

• net force

• moving force

• acceleration force

• unbalanced force

What are balanced forces?

• Forces in the same direction
• Forces of the same size
• forces of the same size in opposite directions