Across
- 2. electromagnetic radiation that can be detected by the human eye
- 7. is a decrease in speed as the body moves away from the starting point
- 8. What is the force that prevents two solid objects from slipping or rolling over one another?
- 10. identical to the nucleus of a normal
- 13. is the branch of the movement that deals with the movement of objects
- 15. the maximum displacement
- 17. it forms energy that an object or a particle has by reason of its motion
- 18. its formula is v=d/t
- 19. on earth's surface is 9.8m/s
- 20. unit of electric current
- 22. is an elementary particle that is identical to the nucleus of the hydrogen atom
- 23. has one path only and are connected end-to-end
- 24. has vibrating particles
- 30. Smallest unit of matter
- 31. a closed loop through which charges can continuously move
- 32. the unit that measures energy
Down
- 1. its formula is d=vt+1/2at^2
- 3. first law of Newton's
- 4. device used to measure voltage
- 5. The push and pull objects acts upon
- 6. pleasing to the ear
- 9. is the spatial period of a periodic wave
- 11. the act or process of moving faster
- 12. general quantity or size
- 14. elementary particle with a negative charge
- 16. The capacity or power to do work
- 21. a quantity or aggregate of matter usually of considerable size
- 25. the spreading of waves around obstacles
- 26. its formula is p=mw
- 27. Device that converts chemical energy to electric energy
- 28. its formula is p=w/Delta t
- 29. has multiple paths
