Across
- 3. a flow of electricity which results from the ordered directional movement of electrically charged particles
- 5. made from polymers of acrylic acid
- 7. capable of polishing or cleaning a hard surface by rubbing
- 8. a work in progress
- 9. being cautious and aware
- 12. a part or element of a larger whole
- 13. concerned with beauty or the appreciation of beauty
- 14. a material or device that conducts or transmits heat or electricity
- 15. a device having resistance to the passage of an electric current
Down
- 1. you place these on your eyes to protect them from projectiles
- 2. used for making holes
- 3. a roughly circular line, route, or movement that starts and finishes at the same place
- 4. The science of equipment design
- 6. a device used to store an electric charge
- 10. the measure of electrical current
- 11. a stable subatomic particle with a charge of negative electricity
- 14. a saw with a very narrow blade stretched across a D-shaped frame