Across
- 3. Negatively charged subatomic particle that orbits the nucleus of atoms
- 4. Flow of electrical charges within a circuit
- 5. The current in a circuit is equal to the voltage divided by the resistance
- 9. Circuit which contains multiple loops for the current to flow
- 11. Neutrally charged subatomic particle found in the nucleus of atoms
- 13. A machine that converts motion into electrical energy
- 14. Circuit in which the current flows in only loop
- 15. Region in which the magnetic field of all atoms are lined up in the same direction
- 17. Does not allow electrons to flow through it easily
- 18. Magnet created only when there is an electric current
- 20. Difference in electrical potential energy that determines the direction of a current
Down
- 1. Accumulation of excess electrical charges
- 2. Allows electrons to flow through it easily
- 6. Transformer that uses two sets of coils to increase the voltage of an alternation current
- 7. Magnets containing iron, cobalt, and nickel with aligned magnetic domains
- 8. Positively charged subatomic particle found in the nucleus of atoms
- 10. Form of energy caused by the movement of electrons
- 12. A material's opposition to the flow of electric current
- 16. Transformer that uses two sets of coils to decrease the voltage of an alternating current
- 19. A machine that converts electrical energy into motion