Across
- 2. This electrical symbol contains a circle with an X with a line on both ends
- 6. A pure substance made up of only one type of atom
- 8. Grease, oil or kitchen fires
- 9. The force which causes the flow of free electrons
- 12. There are three types: Parallel, Series and Series Parallel
- 13. Do not _ _ _ _ _ _ _ _ socket outlets
- 16. Two or more elements that are chemically combined
- 18. Center of an atom
- 21. A substance that does not allow the flow of current easily
- 22. Death or severe injury from contact with an electrical source
- 23. Best conductor of electricity
Down
- 1. Flow of free electrons
- 3. Current that flows in one direction then goes in the other direction
- 4. The last word of the abbreviation CPR - Cardio Pulmonary
- 5. This is measured in ohms
- 7. PPE that protects your hands
- 10. If there are are 8 electrons in an atom, there would be 8 of this as well
- 11. This electrical symbol has a box with a line running straight through it
- 14. Lightning, fire and stars are examples of this
- 15. This is one of the factors which affects the resistance of a material
- 17. Abbreviation of Poly Vinyl Chloride
- 19. This is required to start a fire
- 20. Anything that has mass and takes ups space