Electrical Energy Fundamentals

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Across
  1. 4. The rate of doing work
  2. 6. The positively charged particles of an atom
  3. 7. The units of measurement used in expressing power delivered to or consumed by an electrical device
  4. 9. The particles with no charge in the nucleus
  5. 10. Negatively charged particles orbiting nucleus
  6. 12. Substance that prevents electrons from flowing freely
Down
  1. 1. A unit of electrical power. one is equivalent of 1,000 watts being used for 1 hour.
  2. 2. The units of measure used to express resistance
  3. 3. The smallest particle of an element
  4. 5. The opposition to the flow of electrons through a conductor
  5. 8. The units of measurement of electro magnetic force
  6. 11. Substance allowing electrons to flow through easily