Across
- 4. describes the “pressure” that pushes electricity
- 6. the smallest unit of data.
- 8. current a type of energy that changes in direction at a frequency
- 9. a central component of an operating system that manages the operations of computers and hardware
- 10. the strength of an electric current in amperes.
- 11. the external and internal devices and equipment that enable you to perform major functions such as input, output, storage, communication, processing, and more.
- 12. of data kilobyte (KB), megabyte (MB), and gigabyte (GB)
Down
- 1. rack a computer optimized for server operation.
- 2. a set of instructions, data or programs used to operate computers and execute specific tasks.
- 3. a measure of electrical power expressed in watts.
- 5. current unidirectional flow of an electrical current
- 7. input devices game controllers mouse keyboard are all examples of