BARU
Ukuran huruf
Lembar kerjaComputer Technology
Total soal: 12
Worksheet time: 4mins
A computer is a/an _______________ that is controlled by instructions stored in its memory unit.
electronic device
mechanical device
device
powerful device
The main difference between data and information and data is:
data is meaningful;
information is meaningful
data is meaningless;
information is raw facts
information is meaningful
data is meaningless
information is meaningless
data is raw facts
Hardware is the ____________ of the computer.
parts
instructions
machines
commands
Software are the _____________.
parts
instructions
machines
rules
The two types of software are ________________ and _____________ software.
application;
system
system;
utility
application;
operating
system;
operating
___________ software controls the computer equipment.
Application
System
Operating
Program
Types of _________________ include WIndows, Unix and Linux.
Program Systems
Tool systems
Operating systems
Application systems
The two types of computer memory are __________.
Ram & Rom
Ram & Rim
Rom & Rut
Ram & Run
A ___________ is a computer program that can damage your data.
virus
germ
program
system
Making a copy of important data and storing it in different locations is referred to as __________.
saving up
duplicating up
backing up
making up
For safety reasons, it is recommended to use a ____________ to protect computer equipment.
BPS
SPS
UPS
MPS
It it recommend to use ___________ to minimize the radiation coming from CRT monitors.
eye filters
windows filters
screen filters
monitor filters
