Basics of Forces and Motion

What is net force?

• The total amount of force on an object

• Friction

• The movement of an object

• Acceleration

If two people that are the same size are pulling an object in different directions, what is going to happen to the object?

• The object will move to the left

• The object will stay the same

• The object will move to the right

What makes an object difficult to move?

If there is one small person pulling an object to the left, what needs to go on the right to make the object equal?

• One small person

• Four small people

• One big person

• Two big people

If there are two big people pulling towards the left and one small person pulling towards the right, the object will move to the right. True/False

• True

• False

The heavier an object is, the more force you will need to make the object move. True/False

• True

• False