Across
- 1. energy from the existence of charged particles
- 3. device for making and breaking the connection in circuit.
- 5. conductivity what materials conducts electricity Pixels an illumination on a display screen
- 9. using a system of numerical notation that has 2
- 10. the transmission and receptions of radio frequency's
- 12. application of scientific knowledge for practical use
- 14. a pair of earphones joined by a band Code program instructions into a computer
- 16. metal drawn out into the form of a thin flexible thread
Down
- 2. a branch of technology concerned with building.
- 4. a set of related web pages
- 6. a part of a computer that operations and executed.
- 7. an electronic device for storing and processing data Soldering join materials with solder.
- 8. 10 a light-emitting diode
- 9. a small piece of equipment which is pressed to operate it
- 11. board a printed circuit board containing computer parts
- 13. printer the action or process of making a physical objects
- 15. an electrical impulse transmitted or received.