electricty
Across
- 1. The rate at which electrons flow past a point in a complete electrical circuit
- 3. A closed loop that allows electricity to flow through a series of components.
- 4. The rate of doing work, it is the work done in unit time
- 6. Type of material that allows the flow of charge (electric current) in one or more directions
- 9. Multiple paths for current to flow through
- 11. The region around a magnetic material or a moving electric charge within which the force of magnetism acts
- 12. The unit of electric potential
- 13. Portable power source often found in remotes
- 14. A vector field that describes the electric force per unit charge
- 15. The standard unit of electric charge in the International System of Units (SI)
- 17. Unit of measure of the rate of electron flow or current in an electrical conductor
- 18. Inference of a generalised conclusion from particular instances
- 20. A single path for current to flow
- 22. Measurement of resistance
- 24. Instrument for measuring either direct (DC) or alternating (AC) electric current \
- 25. A subatomic particle that is found in all atoms
- 26. A material that prevents or reduces the flow of electricity, heat, or sound
Down
- 2. A push or pull between charged objects
- 5. A helical coil of a wire composed of numerous loops or turns
- 7. A measure of the rate of energy transfer over a unit of time
- 8. A type of magnet in which the magnetic field is produced by an electric current
- 10. Transfer of energy from contact
- 12. Term for the capacity a battery can store
- 16. Electrical component that limits or regulates the flow of electrical current in an electronic circuit.
- 19. A measure of the opposition to the flow of current in an electrical circuit
- 21. A fundamental property of matter that exhibits electrostatic attraction
- 23. Repulsion that arises between electrically charged particles because of their motion