Across
- 1. a physical phenomenon produced by the motion of electric charge, resulting in attractive and repulsive forces between objects.
- 3. an electromotive force or potential difference expressed in volts.
- 5. A distribution board (also known as panelboard, breaker panel, or electric panel) is a component of an electricity supply system that divides an electrical power feed into subsidiary circuits, while providing a protective fuse or circuit breaker for each circuit in a common enclosure.
- 6. a set of equipment reducing the high voltage of electrical power transmission to that suitable for supply to consumers.
- 7. a length of something wound or arranged in a spiral or sequence of rings.
- 8. contain electric charges (usually electrons) that are relatively free to move through the material; a voltage applied across the __________ therefore creates an electric current.
- 9. an apparatus for producing gas, steam, or another product.
- 10. an installation where electrical power is generated for distribution.
Down
- 1. the production of an electromotive force in a circuit by a change in the current in an adjacent circuit that is linked to the first by the flux lines of a magnetic field.
- 2. An overhead ________ is a structure used in electric power transmission and distribution to transmit electrical energy along large distances.
- 4. an apparatus for reducing or increasing the voltage of an alternating current.