3. Final Jeopardy Question Nature of Light Reflection & Mirrors 500 Using a microscope Eye Anatomy Colors 100 200 300 400 500 400 300 200 100 200 300 400 500 Wave- lengths

4. Back To pull towards one another. Attract

5. A build-up of electrical charge. Back Static Electricity

6. To push away Back Repel

7. Back An instrument that uses a freely moving magnetic needle to indicate direction Compass

8. Back A material through which electricity doesn’t flow. An Insulator

9. Back A material in which electricity flows easily. Conductor

10. When a build-up of electrical charge empties into something Back a Discharge

11. A circuit in which each bulb is connected to the cell separately Back Parallel Circuit

12. Back A complete path that electricity can move. Circuit

13. A moving electrical charge. Back Electricity

14. Back Short Circuit When too much current flows through a conductor.

15. Back A parallel circuit has 2 or more paths for electrons

16. What is electricity Back flow of electrons

17. A proton has a positive electric _______. Back Charge

18. An object is charged by _________ when no contact is made with the charged object. Back Induction

19. The movement of charges, or electrons, through a circuit is____. Back Current

20. Plastics, glass, and wood are examples of an electric ___. Back Insulators

21. A ___ circuit allows electric devices to be Disconnected with out interrupting the current to other parts of the circuit. Back Parallel

22. The best conductor of electricity is ____. Back Copper

23. The material in a light bulb that glows when heated by an electric current. Back Filament

24. A switch that protects circuits from dangerously high currents. Back Circuit Breaker

25. A form of energy that can produce light, heat, and magnetism. Back Electricity

26. A piece of iron that becomes a temporary magnet when electricity flows through an insulated wire wrapped around it. Back Electromagnet

27. A property of certain kinds of materials that causes them to attract iron, metal, or steel. Back Magnetism

28. flash of light caused by a discharge of static electricity. Back Lightning

29. Back A circuit in which the current must flow through one bulb in order to flow through the other Series Circuit

30. Back A device that keeps too much electric current from flowing through wires. A Fuse

31. Back The small shock you feel when you rub your shoes on carpet and touch somethingmetal is caused by _______ Conduction

32. According to the law of electric charge: Back Opposites attract and Likes repel

33. The unit used to measure electric power is the ____. Back Watt

34. Back List the colors of the spectrum from shortest wavelength to longest. Violet Indigo Blue Green Yellow Orange Red