Across
- 1. the "colour" of light that can be split into the rainbow
- 4. the type of mirror that curves outward
- 6. when light "bounces off" an object
- 10. how many waves occur every second
- 12. when light "goes through" an object
- 14. transfer of heat through emission of infrared waves
- 16. the amount of energy transferred due to a temperature difference
- 17. how long it takes for a wave to complete one full motion
- 19. a material that does not allow for the flow of heat/electricity through it
- 21. transfer of heat through currents in fluids
- 22. the units for resistance
- 27. when two light bulbs are placed in a circuit one after the other
- 28. materials that allow all light to pass through
- 29. movement of electrons through a wire
- 30. the units for current
- 32. when electrons can travel on multiple paths in a circuit
Down
- 2. materials that allow some light to pass through
- 3. materials that allow no light to pass through
- 5. a measure of the energy given to moving electrons in a circuit
- 7. transfer of heat through objects in contact
- 8. a measure of how difficult it is for electrons to move through a circuit
- 9. when light "stays in" an object
- 11. a material that allows for the flow of heat/electricity through it
- 13. the distance between the crests of waves
- 15. the name given to the light ray going into a mirror/object
- 18. the type of mirror that curves inward
- 20. what an x in a circle represents on a circuit diagram
- 23. this can be open or closed
- 24. a measure of the average kinetic energy of particles
- 25. the type of energy related to movement
- 26. how you find resistance when graphing current and voltage
- 31. the units for voltage