Physics and Energy

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Across
  1. 4. the energy in an object in a high position compared to a low one
  2. 7. The rate and direction of motion (speed and direction)
  3. 10. Objects rubbing against each other, causing resistance
  4. 12. stored energy
  5. 13. How fast an object is moving
  6. 15. the energy transfer from one object to another
  7. 17. Which of Newton's Laws is the law of inertia?
  8. 19. the measurement of a push or pull of an object
  9. 21. a subatomic particle with a positive charge, found in the nucleus
  10. 22. A flat, slanted surface
  11. 23. Light energy that travels in waves
  12. 25. the measurement of how much matter is in a substance, d=m/v
  13. 29. The energy of the movement of electrons
  14. 31. Energy stored in the nucleus of an atom. Released with fusion and fission.
  15. 33. A triangular shaped inclined plane that is used to secure or separate objects
  16. 35. the distance between the rest position of a wave and the trough or crest, or how compressed the compressions are.
  17. 36. the temperature at which all molecular motion stops
  18. 38. A solid bar with a fulcrum point used to lift things by applying force to the opposite side of the fulcrum point
  19. 39. The measurement of the rate of which work is done
Down
  1. 1. the distance between any 2 corresponding points on a wave
  2. 2. A basic mechanical machine that can apply force to an object
  3. 3. The tendency of an object to resist motion
  4. 5. Which of Newton's Laws says that every action has an equal, opposite reaction?
  5. 6. A wheel attached to an axle used to lift heavy things
  6. 8. a type of wave that has compressions and rarefactions and includes sound waves
  7. 9. a substance or object that conducts electricity or heat
  8. 11. The vibration and movement of molecules
  9. 13. Which of Newton's Laws is f=ma
  10. 14. the energy of an object in motion
  11. 16. a subatomic particle with a negative charge, found in the electron cloud
  12. 18. the basic SI unit to measure electrical current
  13. 20. the number of waves that pass a specific point in a fixed amount of time.
  14. 24. The rate of change of velocity
  15. 26. Energy stored in the bonds of atoms
  16. 27. An inclined plane wrapped around a cylinder
  17. 28. A wheel with a cord wrapped around it that, when pulled, can lift an object
  18. 30. a wave that has crests and troughs, doesn’t need a medium to travel, and includes the electromagneticspectrum.
  19. 32. a subatomic particle with a neutral charge, found in the nucleus
  20. 34. The measurement for force
  21. 37. potential energy stored in an elastic object