Across
- 2. There are two types converging and diverging ...
- 5. An area of space that contains no matter
- 7. E=mgh
- 11. Is an instrument uses to see small objects
- 16. Is the hindrance to the flow of charge
- 17. F=G*M*m/r^2
- 18. Is positive electrode
- 19. Includes of electons and nucleus
Down
- 1. A derived unit of energy or work
- 3. This person research the 3 main laws
- 4. Te SI derived unit of pressure
- 6. A property of a physical body
- 8. The SI derived unit of electrical resistance
- 9. F A=pgV
- 10. Opportinute to make a work
- 12. Is the resistance of any physical object to any change
- 13. Is negative electrode
- 14. E=k*x^2/2
- 15. The standard unit ia the ampere,symbolized by A