WorksheetsCS - TEST ONE
Total questions: 15
Worksheet time: 20mins
What is a CPU?
What is abbreviated from each of: CPU, ATM, and RAM?
Define each of the following terms: A) Software B) Operating System C) Computer
Tell the two types of Monitors?
Explain what are the stages of data processing?
which of the following is not a stage of the data processing.
collection
input
processing
decision-making
which of the following is not a characteristic of a computer system.
intervention
speed
Automation
A ___________ is an input device which uses sensors to sense touch of users to get input data.
Mouse
Touch Screen
Keyboard
__________ is a software that controls system's hardware and interacts with user and application software.
Application Software
Control program
Operating System
How many bytes are in 4096 bits?
508 bytes
500 bytes
512 bytes
A small pictogram displayed on the desktop is called an ___________
icon
widget
Application
Start menu can be launched by clicking (⊞ Win) windows button on a keyboard.
True
False
System's date and time can be changed from both control panel and the clock on task bar.
True
False
To change desktop's background Right click on desktop and select "Personalize" from displaying options. And then select the desired action.
True
False
The term CPU stands for Circuit Processing Unit.
False
True
