Test Review

1.Computer is an electronic device that processes information with or without the monitor.
2.4 components essential to modern computing are: Input, Storage, Output, and Processing.
3.Electronic devices are better than mechanical devices because they rarely break, they are more portable, and they process faster.
4.Hardware represents physical parts of the computer.
5.Software represents a set of executable instructions.
6.Microprocessor is responsible for computer processing?
7.Computers use temporary storage and long-term storage as 2 basic kinds of storage.
8.Ram is temporary storage.
9.ROM represents long-term storage.
10.Download is transfer of files between computers.
11.AI is a branch of computer science that tries to simulate aspects of human intelligence.
12.Abacus is the earliest calculating machine?
13.Charles Babbage designed mechanical calculating machines that were the true ancestor of today’s computers?
14.Know different output and input devices.