Physics Crossword

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Across
  1. 4. only force acting on an object is gravity
  2. 6. positive terminal of a diode
  3. 7. tendency of an object to stay in its original state unless acted upon by another force
  4. 10. the mechanical energy that an object has due to its motion
  5. 14. for exerted by a string like object
  6. 15. curved path an object follows when thrown near the earths surface
  7. 20. = MA
  8. 22. lowest point on a wave
  9. 23. the mechanical energy that an object has due to its position
  10. 24. negative terminal of a diode
  11. 25. exhibits particle and wave properties
  12. 27. a force that makes a body follow a curved path
  13. 29. circuit that follows 1 path before completing the circuit
  14. 30. conversion of AC current to DC current
  15. 32. factor changes one thing to another version
  16. 33. a unit of light energy
  17. 35. distance from any point on a wave to the next point on an identical wave
  18. 39. capacity to do work
  19. 40. circuit which the current divides into two or more paths before recombining to complete the circuit
  20. 42. incomplete electrical circuit in which no current flows
  21. 44. the force exerted by a perpendicular surface
  22. 46. the force of gravity on an object
  23. 47. image that forms at a location from which light rays appear to come but actually do not appear
  24. 48. interaction between two surfaces causing heat
  25. 49. quantity defined as the product of the mass and velocity of object
  26. 50. point stationary point used to measure displacement
Down
  1. 1. the amount of work done
  2. 2. a measurement without direction
  3. 3. number of cycles of waves per unit of time
  4. 5. electrical current in which the flow of electric charges periodically reverse direction
  5. 8. mathematical representation of measurements with direction
  6. 9. for every action, there is an equal but opposite reaction
  7. 11. velocity at a certain point in time
  8. 12. electrical device that resists the flow of electrical current
  9. 13. flow of electrical charge is only in one direction
  10. 16. an object in motion will stay in motion, while an object at rest will remain at rest unless acted on by an unbalaced force
  11. 17. complete electrical circuit in which current flows
  12. 18. force total force acting on an object
  13. 19. change in the size of an image compared to the size of the object
  14. 21. electrical device that stores electrical energy
  15. 26. a diverging lens
  16. 28. vector which points from initial position to its final position
  17. 31. image of an object formed by light rays that come together at a specific location
  18. 34. region around a magnetic material or moving electrical charge within which the force of magnetism acts
  19. 36. highest point of a wave
  20. 37. a proposed explanation
  21. 38. semiconductor with two terminals, allowing the flow of current in one direction only
  22. 41. change in the direction of a wave
  23. 43. a converging lens
  24. 45. ability of a system to store an electric charge