WorksheetsIntroduction to Computers
Total questions: 10
Worksheet time: 3mins
Name
Class
Date
1.
The computer's main memory is called:
a)
RAM
b)
ROM
c)
HDD
d)
BIOS
2.
Internet speed is measured in
(a)
3.
Examples of input devices
a)
Keyboard
b)
Mouse
c)
Monitor
d)
Microphone
4.
Write the full name of these acronyms:
RAM - ROM - HDD - CPU - ALU
4 lines
5.
_______________ is an example of system software.
a)
Operating system
b)
Word processing software
c)
Antivirus software
6.
What is the difference between the internet and the WWW?
4 lines
7.
The components of the CPU are:
a)
ALU
b)
CU
c)
Registers
d)
RAM
8.
The smallest unit of storage in the computer is called (a)
9.
The RAM is a permanent type of memory.
a)
TRUE
b)
FALSE
10.
A byte contains ________ bits.
a)
7
b)
8
c)
10
d)
12
100 %
