Across
- 1. Force of attraction between masses
- 4. Product of mass and velocity
- 8. change in motion
- 9. Energy is not created or destroyed
- 13. Rate of change of velocity
- 14. Energy of motion
- 15. Sum of kinetic and potential
Down
- 2. Heat energy
- 3. Stored energy
- 5. Type of force that causes a change in motion.
- 6. Energy changing form
- 7. Force resisting relative motion
- 10. Unit of force.
- 11. Speed in a given direction
- 12. Type of force that results in no change in motion.