Forces and Newton’s Laws. Physical Science Unit 8. Newton’s Laws. 1 st Law: An object in rest will stay in rest and an object in motion will stay in motion at a constant velocity unless acted on by an outside force. 2 nd Law: Force equals mass times acceleration
Example: These pumpkins will not move unless they are acted on by an unbalanced (outside) force.
If we were to kick the bowling ball and the soccer ball which one would go farther?
The soccer ball!!!
force on all objects