| A | B |
|---|
| electromagnetic force | exists between two charged particles |
| weak force | governs certain radioactive processes in atoms |
| strong force | holds the nucleus together |
| gravitational force | all objects with mass are attracted to each other |
| centripetal force | perpendicular to velocity of an object |
| larger centripetal force | faster travel in a circle |
| larger centripetal force | smaller circle of motion |
| centrifugal force | mythical force exerted during turns |
| 1st law of motion | object in motion stays in motion |
| 3rd law of motion | for every action there is an equal and opposite reaction |
| 2nd law of motion | be able to solve problem |
| velocity | be able to solve problem |
