Parts of a Computer

Edit Answers
12345678910111213141516171819
Across
  1. 3. Receives data and permanently writes it on a chip, and it lasts even after you turn off your computer
  2. 4. A device that accepts text and graphic output from a computer and transfers the information to paper
  3. 5. A small device that a computer user pushes across a desk surface in order to point to a place on a display screen and to select one or more actions to take from that position
  4. 9. An electrical device that offers electric power to an electrical load
  5. 11. The main printed circuit board within a computer; A computer's central communications backbone connectivity point, through which all components and external peripherals connect
  6. 14. An electro-mechanical data storage device that stores and retrieves digital data
  7. 15. The component of a computer system that controls the interpretation and execution of instructions
  8. 16. A device that translates sound vibrations in the air into electronic signals and scribes them to a recording medium or over a loudspeaker
  9. 18. A peripheral device that attaches to the ISA or PCI slot on a motherboard to enable the computer to input, process, and deliver sound
  10. 19. Computer or laptop's short-term memory
Down
  1. 1. An output that displays information in pictorial or textual form
  2. 2. A wireless terminal device used to enable internet connection through the wireless connection network under the coverage of a wireless local area network
  3. 6. A computer expansion card that generates a feed of graphics output to a display device such as a monitor
  4. 7. Used to put information including letters, words and numbers into your computer
  5. 8. Used to draw cooler air into the case from the outside, expel warm air from inside and move air across a heat sink to cool a particular component
  6. 10. A common interface that enables communication between devices and a host controller such as a personal computer (PC) or smartphone
  7. 12. Enables a computer to access the Internet by means of an Ethernet cable
  8. 13. A digital video device commonly built into a computer. Its main function is to transmit pictures over the Internet
  9. 17. A device that captures images from photographic prints, posters, magazine pages and similar sources for computer editing and display