Physics Crossword

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Across
  1. 1. the amount of potential energy in each unit of energy
  2. 3. distance and direction of an object's change in position from the starting point
  3. 5. the motion of an object in a circle at a constant speed
  4. 9. a wave in which the vibration of the medium is perpendicular to the direction of the wave
  5. 11. total distance an object travels divided by the total time it takes to travel that distance
  6. 13. equal force acting on a object in different directions
  7. 14. waves in which the vibration of the medium is parallel to the direction the wave travels
  8. 18. A quantity that has both magnitude and direction
  9. 20. the SI unit of frequency, equal to one cycle per second
  10. 22. the number of waves that pass a fixed point over a period of time
  11. 23. the force that prevents two surfaces from sliding past each other
  12. 25. a measure of how springy an object is
  13. 28. matter through which the wave travels
  14. 29. stored energy that depends upon the relative position of various parts of a system
  15. 30. SI unit of energy
  16. 31. the speed and direction of motion
  17. 34. the product of the mass and velocity of an object
  18. 36. a force that acts from one part of a system on another part of the same system
  19. 37. force that opposes the motion of two surfaces sliding past each other
  20. 38. every particle attracts every other particle in the universe with a force that is directly proportional to the product of their masses and inversely proportional to the square of the distance between their centers
  21. 39. the complete path that an electric current travels along
  22. 40. a twisting force
  23. 43. energy stored by something that can stretch or compress
  24. 45. the energy released or absorbed as a result of a chemical reaction
  25. 50. a force that acts on a system from the outside
  26. 53. rate of change of velocity where the velocity is increasing
  27. 54. distance between corresponding points of two consecutive waves
  28. 56. speed of an object at a given point in time
  29. 58. an object initially propelled by a force outside itself and keeps moving
  30. 59. amount of matter in an object
  31. 60. the capacity for doing work
  32. 62. a force pulling outward from the center of rotation
Down
  1. 2. states that the ratio of potential difference to current is constant
  2. 4. all the devices are connected using parallel connections
  3. 6. materials that impede the free flow of electrons from atom to atom and molecule to molecule
  4. 7. How well the results of an experiment agree with the measured and accepted value
  5. 8. an object or type of material that allows the flow of electrical current in one or more directions
  6. 10. A quantity that has only magnitude
  7. 12. a single disturbance that moves through a transmission medium
  8. 15. how well heat is conducted through a substance
  9. 16. the force that resists motion of one object rubbing against another
  10. 17. the tendency of objects to resist changes in speed or direction of motion
  11. 19. a disturbance that travels through space-time, accompanied by a transfer of energy
  12. 21. rate of change of velocity where the velocity is decreasing
  13. 24. a measure of how fast velocity is changing
  14. 26. a system in which no energy flows in or out of the system
  15. 27. the flow of charges in a circuit
  16. 32. a force pulling inward toward the center of rotation
  17. 33. forces that produce a nonzero net force
  18. 35. the overall force on an object
  19. 41. the law that states that energy cannot be created or destroyed but can be changed from one form to another
  20. 42. the rate of the angle turning with time
  21. 44. the electrons only have one path to follow through, current is the same throughout the circuit
  22. 46. an attractive force between two objects in the universe
  23. 47. the energy of an object becuase of its motion
  24. 48. The unit of measurement for force
  25. 49. point along the wave that has the greatest maximum velocity
  26. 51. transfer of heat by touch
  27. 52. gravitational force exerted on an object
  28. 55. The degree of exactness with which a quantity is measured using a given instrument
  29. 57. the height of a wave as measured from the center of the wave to the crest or the trough
  30. 61. force times distance