Across
- 2. rate of change of position or the distance traveled, in time.
- 5. straight path a object can move on
- 7. the sum of all the forces acting on an object.
- 8. the unit of force in the International System of Units
- 9. push or pull
- 10. 2 forces not equal in size and act in opposite directions
Down
- 1. 2 forces equal in size and acting in opposite directions
- 3. Rate of change of velocity
- 4. When the speed remains the same
- 6. a force that resists relative motion between two surfaces in contact.