Electricity and Heat

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Across
  1. 4. A type of circuit with two or more pathways
  2. 6. The unit for power
  3. 8. A pathway that electrons travel through
  4. 12. An example of a good electrical and heat conductor
  5. 16. A device that measures temperature
  6. 17. Energy gained or lost by electrons
  7. 19. A type of circuit with only one pathway
  8. 22. The transfer of heat by vibrating particles
  9. 23. A component that measures voltage
  10. 24. The unit for temperature
  11. 27. The type of heat energy produced by the Sun
  12. 29. Negatively charged particles
  13. 31. A component that controls the direction of the current
  14. 32. A component that turns electrical energy into light energy
  15. 33. The unit for voltage
Down
  1. 1. The unit for current
  2. 2. A substance that is difficult for electrons to travel through
  3. 3. The type of charge carried by electrons
  4. 5. A component that turns electrical energy into heat
  5. 7. A component that measures current
  6. 9. The flow of electrons through a circuit
  7. 10. A measure of the kinetic energy that particles in a substance have
  8. 11. The unit for resistance
  9. 13. A measure of how hard it is for electrons to travel through a circuit
  10. 14. An example of an insulator
  11. 15. A component that is made up of two or more cells
  12. 18. A substance that is easy for electrons or heat to travel through
  13. 20. Tthe transfer of heat through rising and dropping of particles
  14. 21. A measure of how many joules per second are used by a component
  15. 25. A type of electricity that involves the movement of charges
  16. 26. Parts of a circuit that electrons travel through
  17. 28. A component that provides electrical energy to a circuit
  18. 30. A component that can open or close a circuit