Technology

2. a ubiquitous type of copper cabling used in telephone wiring and local area networks
8. devices that convert light into electricity
11. a device that stores chemical energy and converts it to electrical energy.
12. inventor of utp cable
13. the effect which is caused when we don't recharge old batteries completely
15. unit for measuring electromotive force
16. resulution of a printed image
17. temporal memory used by the computer to work
19. a machine connected to a computer that prints onto paper using ink:

1. an electrical component that limits or regulates the flow of electrical current in an electronic circuit
3. a type of battery with memory effect
4. usb
5. converts real pictures
6. cpu
7. Programs
9. velocity in which a printer can print
10. light amplification by emission of radiation
14. metal with c used in the first battery
17. stores only written data
18. Devices