Physics Final Project; Charles H.

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Across
  1. 5. a force that acts on a body moving in a circular path.
  2. 7. A positively charged ion.
  3. 8. The SI base unit of electric current, defined as one coulomb of electric charge per second.
  4. 12. the amount of energy needed to increase the temperature
  5. 13. A physical property of a substance defined as its mass per unit volume.
  6. 14. The only point on a graph where both the x and y variables have a value of zero at the same time
  7. 17. abrupt change in the direction of propagation of a wave that strikes the boundary between different mediums.
  8. 18. The height of a wave as measured from its center (normal) position.
  9. 22. physical property of materials which return to their original shape once they are deformed.
  10. 23. The transfer of heat from a region of higher temperature to a region of lower temperature by greater emission of radiant energy from the region of higher temperature
  11. 25. a quantity that has both magnitude and direction.
  12. 27. the force of gravity on an object; measured in newtons.
  13. 28. A subatomic particle with a negative elementary electric charge.
  14. 29. scalar quantity that refers to "how much ground an object has covered".
  15. 32. boundless three-dimensional extent in which objects and events have relative position and direction.
  16. 33. the standard unit of measure for energy and work.
  17. 38. the standard unit of measure for power.
  18. 40. the capacity for doing work.
  19. 41. form of energy that an object or a particle has by reason of its motion.
  20. 42. A pure chemical substance that cannot be broken down into anything simpler by chemical or physical means
  21. 43. deals with the electromagnetic force that occurs between electrically charged particles.
  22. 45. The resulting force after all vector forces have been added
  23. 47. the speed of something in a given direction.
  24. 48. a type of elementary particle.
  25. 49. the motion of a body in a circular path.
  26. 51. the change in direction of a wave passing from one medium to another caused by its change in speed.
Down
  1. 1. a property of matter by which it continues in its existing state of rest or uniform motion in a straight line.
  2. 2. The rate at which the velocity of a body changes with time.
  3. 3. The tendency of dissimilar particles or surfaces to cling to one another.
  4. 4. The tendency of similar particles or surfaces to cling to one another.
  5. 6. the point of a wave with the maximum value.
  6. 9. is the force over a given area.
  7. 10. unit of frequency
  8. 11. process by which heat is transferred by movement of a heated fluid such as air or water.
  9. 15. quantitative measure of inertia, a fundamental property of all matter.
  10. 16. The cosmological model that explains the early development of the Universe
  11. 19. absolute unit of force.
  12. 20. stored energy that depends upon the relative position.
  13. 21. any interaction that will change the motion of a physical body.
  14. 24. a change in momentum.
  15. 26. The point of maximum negative displacement on a transverse wave
  16. 30. It is the tendency of an object to resist any change in its motion
  17. 31. It means the theoretical lowest possible temperature
  18. 34. a property that can exist as a multitude or magnitude.
  19. 35. a negatively charged ion.
  20. 36. the point on a wave with the maximum value.
  21. 37. Any motion of a body where its own weight is the only force acting upon it.
  22. 38. The distance traveled by a wave in one second
  23. 39. The temperature at which a substance changes state from liquid to solid.
  24. 44. Line representing the direction of motion of incoming light approaching a boundary
  25. 46. An instrument that is used to measure electric current.
  26. 50. An amount of a substance that contains Avogadro's number of atoms, ions, molecules, or any other chemical unit