Across
- 2. wireless networking technology that allows computers and other devices to communicate over a wireless signal.
- 5. the component that supplies power (charge) to a computer. The power supply pulls the required amount of electricity from standard electrical outlets and converts the AC current to DC current.
- 8. high performance storage device that contains no moving parts.
- 9. refers to physical parts of the computer in which you can actually touch, like disks, disks drives, display screens, keyboards, printers, boards, and chips.
Down
- 1. computer programs
- 3. very important element in the computer system where most calculations take place, carrying out instructions from the computer programs.
- 4. is a software program or set of instructions programmed on a hardware device.
- 6. s a software that communicates with the hardware and allows other programs to run
- 7. biggest piece of silicone in a computer, it is the main circuit board of your computer
- 10. is made of a small memory chip and as soon as the power is turned off, whatever data was in there is lost.