100+ General Knowledge Questions and Answers for Computer Science - 2

Question: 6

The most widely used code that represents each character as a unique 8 bit code is

(A) BCD

(B) EDCDIC

(C) UNICODE

(D) ASCII

Question: 7

The system unit

(A) controls and manipulates data

(B) is a combination of hardware and software

(C) is the container that houses electronic components

(D) coordinates input and output devices

Question: 8

Dumb terminals have terminals and

(A) Mouse or Speaker

(B) Harddish

(C) Speaker

(D) Mouse

Question: 9

You use a(n) _____, such as a keyboard or mouse, to input information.

(A) storage device

(B) processing device

(C) output device

(D) input device

Question: 10

When you save to this, your data will remain when the computer is turned off.

(A) Primary storage

(B) RAM

(C) Motherboard

(D) Secondary storage device