Across
- 3. the most popular operating system
- 5. when software's source code is available for everyone
- 7. computers can only understand 1s and Os
- 10. the speed of a cpu is measured in
- 13. a type of primary storage
- 14. a sequence of instructions
- 15. additional data stored with an image to define the width, height, colour depth and colour palette
Down
- 1. a type of secondary storage that stores data electronically
- 2. this makes the storage capacity of a file lower
- 4. the brain of the computer
- 6. applications are programmed using this
- 8. smallest type of storage unit computer
- 9. stands for local area network
- 11. a portable computer
- 12. all physical parts of a computer including peripherals
- 13. non volatile primary storage