Across
- 5. Energy in forms of waves or particle through space or materials
- 6. A elementary Particle
- 8. A physical quantity that is described by its magnitude.
- 11. A measurement of length in one direction.
- 12. Smallest units of mate that forms of waves or particles through space
- 14. Force A force that attracts any two objects with mass
- 17. or shape
- 18. The speed of something in the given direction.
Down
- 1. The amount of something
- 2. Refinement in a measurement or Calculation
- 3. The rate of change of velocity per unit of time
- 4. A system of measurement
- 7. A stable subatomic particle with charge of negative electricity found in all atoms and acting as the primary carrier of electricity solids
- 9. A number expressing a property but remains uncharged
- 10. Notation A way of writing a very large number or very small number.
- 13. A large group of things or people
- 15. The expression of a two-dimensional
- 16. Relating to a expression as a number or numbers