Across
- 4. the negative end of a diode
- 5. a component that controls the flow of current
- 7. devices that use electricity to perform various functions
- 8. an electronic component that allows current to flow in only one direction
- 9. a complete path through which electricity can flow
Down
- 1. electrical pressure that pushes current through a circuit
- 2. the positive end of a diode
- 3. a diode that emits light when electricity passes through it
- 4. the flow of electricity through a circuit
- 6. a device that completes or breaks an electrical circuit