Across
- 1. A unit of electric current used to measure the rate of flow.
- 5. The vertical distance from crest to Trough
- 8. The opposition to the current flow
- 9. An electric circuit element used to store charge temporarily.
- 11. Electricity current that flows in one direction only.
- 12. A subatomic particle with a negative electrical change
- 13. The horizontal distance from crest to crest
- 14. It is a disturbance that travels in a medium.
- 16. Detects a small amount of current in the circuit.
- 19. It is a reflected sound.
- 22. A path of conductors that an electric current follows.
- 24. The man behind the study of Ohm’s law
- 25. any of the lines of light that appear to radiate from a bright object.
Down
- 2. The ability of a metal to be flattened into thin sheets.
- 3. The effect by which an object begins to glow when heated.
- 4. A unit of power equal to volts x amps
- 6. It is the power supply or power source.
- 7. The ability of a material to allow heat or electricity to flow through it.
- 10. It is the behavior of lights.
- 15. Amount of matter in an object
- 17. A property of a fluid that shows resistance to flow.
- 18. A material through which electrons repeatedly change direction
- 20. A material that opposes the flow of electric current
- 21. A type of pressure that drives electrical charges through a circuit.
- 23. The vertical distance from crest to average surface level or still water level.