Computer Science Quiz Questions with Answers - 2

Question: 6

A joystick is primarily used to/for

(A) Draw pictures

(B) Enter text

(C) Computing games

(D) Control sound on the screen

Question: 7

The part of the CPU that accesses and decodes program instructions, and coordinates the flow of data among various system components is the

(A) ALU

(B) Control unit

(C) Megahertz

(D) Motherboard

Question: 8

This type of hardware consists of device that translate data into a for the computer can process

(A) application

(B) system

(C) input

(D) all of these

Question: 9

Which of the following refers to the fastest, biggest and most, expensive computers?

(A) Supercomputers

(B) Laptops

(C) Personal Computers

(D) Notebooks

Question: 10

A CD-ROM disk

(A) cannot be erased and rewritten

(B) holds less data than a floppy disk

(C) can be written to only once

(D) has more storage capacity than a CD-R