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Introduction to Computer System

Total questions: 16

Worksheet time: 7mins

Name
Class
Date
1.
Which of the following is an input device?
a)
Scanner
b)
Projector
c)
Headphones
d)
Robotic Arm
2.
Which of the following is a storage device?
a)
RAM
b)
CPU
c)
USB Flash Drive
d)
Sensor
3.
What are the physical components of a computer system called?
a)
Hardware
b)
Desktop
c)
Devices
d)
Peripherals
4.
What are the programs that run on a computer system called? 
a)
Algorithms
b)
Code
c)
Software
d)
Languages
5.
What is inputted into a computer system?
a)
Data
b)
Information
c)
Code
d)
Knowledge
6.
What is outputted from a computer system?
a)
Information
b)
Data
c)
Instructions
d)
Results
7.

What is a computer?

a)

A computer is case that manipulates information or data.

b)

A computer is an electronic device that manipulates information or data.

c)

A computer is powered box that manipulates information or data.

8.

A computer has the ability to:

a)

It has the ability to store, retrieve, and process data.

b)

It has the ability to store, retrieve, and pastas data.

c)

It has the ability to stage, retrieve, and process data.

9.

Software is ...

a)

Hardware for your computer

b)

any set of instructions that tells the hardware what to do and how to do it

c)

all hardware components

d)

any set of instructions for you to read

10.
The computer does not understand human language.
a)
True
b)
False
11.
Which of the following is not an example of an operating system?
a)
Windows Server
b)
Apple
c)
iOS
d)
Linux
12.
Machine language instructions use 0s and 2s to represent the status of a switch.
a)
True
b)
False
13.

A Computer has two main parts

a)

Computer & Program

b)

Speaker & Monitor

c)

Hardware & Software

d)

Primary & Secondary memory

14.

Which is not included in the Microsoft Office application

a)
b)
c)
d)
15.
Bill Gates and Paul Allen founded what software company?
a)
Oracle
b)
Microsoft
c)
Office
d)
PowerPoint
16.
Steve Jobs and Steve Wozniak founded which computer company?
a)
IBM
b)
Apple
c)
Microsoft
d)
Hewlett Packard