Physics and Energy Crossword

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Across
  1. 3. speed and direction that something is moving in
  2. 4. magnetic field produced by electric current
  3. 5. energy stored in an object
  4. 7. radiant energy that travels in waves at speed of light
  5. 10. the measurement of energy transfer when an object moves
  6. 13. unit used to measure work
  7. 14. attraction force between objects on Earth
  8. 16. Newton's _____ law explains that every action has an equal and opposite reaction
  9. 17. how changes in velocity are measured
  10. 18. waves on EM spectrum commonly used to detect heat
  11. 21. waves that have the highest energy
  12. 24. the measurement of the mass of an object
  13. 26. the waves from the Sun that can be bad for our skin
  14. 27. how mass in motion is measured
  15. 28. Newton's _____ law explains inertia
  16. 30. waves that are commonly used in medical practice to “see” inside a person’s body
  17. 31. the lowest theoretical temperature, zero Kelvin
  18. 38. object stays in motion or at rest unless another force acts on it
  19. 39. energy of motion
  20. 40. energy from electrical charge
Down
  1. 1. the distribution of EM energy by frequency and wavelength
  2. 2. circuit that divides electrical energy through multiple branches
  3. 6. measurement of force
  4. 8. a path along which an electric current can flow
  5. 9. these waves have the longest wavelength
  6. 11. force pushing on object
  7. 12. resistance from objects rubbing against each other
  8. 15. the ability to do work
  9. 19. change in an object’s position
  10. 20. rate/measurement of work
  11. 22. energy of motion
  12. 23. energy from heat
  13. 25. six basic devices that do work more easily
  14. 29. how fast something is moving
  15. 32. Newton's _____ law describes that force = mass × acceleration
  16. 33. potential energy from object higher above the ground
  17. 34. the push or pull measurement of an object
  18. 35. circuit that has one path through all parts of circuit
  19. 36. light that humans can see
  20. 37. used commonly to heat up foods