Across
- 2. a computer's main processing component that controls the flow of data and instructions.
- 5. a temporary storage area that stores frequently accessed data and instructions
- 6. a device that sends and receives data between networks, connecting devices to the internet
- 10. a computer storage device that uses flash memory to store data
- 12. a physical device that stores data
- 14. the main printed circuit board
- 15. a screen that displays information from a computer
Down
- 1. an electronic circuit that processes graphics
- 3. a hardware component that converts alternating current electricity into direct current electricity for a computer
- 4. It's where the data is stored that the computer processor needs to run applications and open files.
- 7. a hand-held device that controls the cursor on a computer screen
- 8. a wireless technology that allows devices to connect and exchange data without wires
- 9. a type of non-volatile computer memory that can store data even when there is no power
- 11. a panel of keys that you press to type letters, numbers, and symbols
- 13. a type of computer memory that stores permanent data and instructions
