Across
- 2. A device that will open or close a circuit
- 5. a device for stepping voltage up and down
- 6. an electromotive force or potential difference expressed in volt
- 8. A container storing chemical energy to be converted into electric energy
- 10. An electric current flowing in one direction only
Down
- 1. A unit of electric current equal to a flow of one coulomb per second
- 3. The complete path around which an electric current flow
- 4. The SI unit of Electromotive force
- 7. An electric discharge from sky to the ground during a storm
- 9. A safety device that break a circuit when too much current is flowing
- 11. The degree to which a substance a or device opposes the passage of an electric current causing energy dissipation