| Question | Answer |
| who created the three laws of motion | Isaac newton.
|
what is inertia | an objects tendency to do nothing or remain unchanged.
| does friction increase or reduce an objects velocity | reduces its velocity.
| what is the difference between velocity and acceleration | acceleration is a change in speed and direction.
| what is Isaac Newton's first law of motion | every object will remain at a rest motion unless compelled to change its state by the action of an external force.
| what is Isaac Newton's job | a physicist. |
