Across
- 2. makes something light up
- 6. There is only ONE path for the electricity to flow.
- 9. the pressure from an electrical circuit's power source that pushes charged electrons (current) through a conducting loop, enabling them to do work such as illuminating a light.
- 10. the ability to move heat or electricity from one place to another
- 11. the flow of electrical power or charge
- 12. mass of cytoplasm that is bound externally
- 13. a measure of the amount of electric charge
- 14. to fight against or oppose something or someone
- 16. keep the wire from touching the pole to prevent electricity flow.
- 17. a measurement of resistance between two points of a conductor when a constant potential difference of one volt (V) is applied to those points and a current of one ampere (A) is produced.
- 18. an electrical component that can disconnect or connect the conducting path in an electrical circuit, interrupting the electric current or diverting it from one conductor to another.
Down
- 1. a property that describes the extent to which a material opposes the flow of electric current through i
- 3. the unit of electric potential, electric potential difference (voltage), and electromotive force in the International System of Units
- 4. an electrical safety device that operates to provide overcurrent protection of an electrical circuit
- 5. a graphical representation of an electrical circut
- 7. the materials or substances which allow electricity to flow through them.
- 8. has two or more paths for current to flow through
- 12. path for transmitting electric current
- 15. the rate at which electrons flow past a point in a complete electrical circuit.
- 17. the voltage across a conductor is directly proportional to the current flowing through it, provided all physical conditions and temperatures remain constant.