Across
- 2. one in which all circuit elements are arranged in a single path
- 5. a soft metal core made into a magnet by the passage of electric current through a coil surrounding it
- 9. a region around a magnetic material or a moving electric charge within which the force of magnetism acts
- 11. the flow of electricity in an electronic circuit, and to the amount of electricity flowing through a circuit
- 12. an amount of electricity that is held in or carried by something
- 13. the difference of electrical potential between two points
Down
- 1. a measure of the opposition to current flow in an electrical circuit
- 3. a region around a charged particle or object within which a force would be exerted on other charged particles or objects
- 4. a material that resists the flow of electric current
- 6. the materials or substances which allow electricity to flow through them
- 7. a cylindrical coil of wire acting as a magnet when carrying electric current
- 8. composed of electrical components that form a continuous conducting path connected to the terminals of a power source
- 10. an electrical path that branches so that the current divides and only part of it flows through any branch