Across
- 2. the push or pull measurement of an object
- 3. attraction force between objects, bodies, and masses in the universe
- 7. region of space that doesn’t allow anything, including light, to escape because of its powerful gravitational pull
- 10. The principal unit of energy
- 12. The ability to accomplish work
- 13. The visible frequency on the electromagnetic spectrum
- 15. an electromagnetic wave of high energy and short wavelength, able to pass through many materials opaque to light
- 18. energy, thant an object possesses by virtue of it's motion
- 19. Energy of an object due to its position
Down
- 1. Internal Thermal energy that flows from one body of matter to another
- 4. rate and direction of motion measurement
- 5. rate or measurement at which work is done
- 6. measurement of mass of an object
- 8. energy transfer measurement when an object moves
- 9. zero theoretical lowest temperature
- 11. measurement describing the randomness of a system
- 14. how mass in motion is measured
- 16. how force is measured
- 17. motion resistance from objects rubbing against each other
- 20. Electromagnetic radiation of any wavelength, whether visible or not