Across
- 4. or blend together
- 7. from danger
- 11. force of potential difference
- 12. agent that stimulates sight and makes things visible
- 13. emission of high energy particles which cause ionization
- 17. refusal to accept something
- 19. or increase voltage
- 20. derived from physical or chemical resources
- 21. production or creation of something
- 22. device that makes or breaks a connection
- 23. to route resources
Down
- 1. of electrical energy
- 2. that increases the amplitude of electrical symbols
- 3. not stay still, is always moving/changing
- 5. energy
- 6. stationary charge
- 8. of power
- 9. as a convenient, easy source of power
- 10. device designed for a particular purpose
- 14. point that supplies power
- 15. flow of electricity
- 16. semiconductor device
- 18. form of energy consisting of charged particles