wayground logo

Free Printable Worksheets

Font size

S
M
L
XL
Worksheets

Revision Question (Topic 1.1 - Topic 1.3)

Total questions: 66

Worksheet time: 34mins

Name
Class
Date
1.

The information processing cycle is a processes that turns data into (a)   .

2.

Tick all that are apart of the information processing cycle...

a)

input

b)

onput

c)

output

d)

storage

3.

Tick all of the input devices...

a)

touch screen

b)

joystick

c)

mouse

d)

printer

4.

What device would be used in the storage stage?

a)

speakers

b)

routers

c)

monitors

d)

flash drive

5.

What processes the information during processing?

a)

Software

b)

Hardware

c)

Input Devices

d)

CPU

6.

Which of the following is an INPUT device?

a)

Printer

b)

Keyboard

c)

Headphones

d)

Speakers

7.

Which of the following is an OUTPUT device?

a)

Printer

b)

Keyboard

c)

Mouse

d)

Scanner

8.

Which of the following devices is an INPUT device?

a)

Headphone

b)

Printer

c)

Webcam

d)

Speaker

9.

Which of the following is an OUTPUT device?

a)

Keyboard

b)

Webcam

c)

Mouse

d)

Headphones

10.
A keyboard is ______.
a)
input
b)
output
11.
A mouse is _______.
a)
input
b)
output
12.
A monitor is ______
a)
input
b)
output
13.
A printer is _______.
a)
input
b)
output
14.

Which stage is the following example considered " You hook your phone to the computer to download your pictures from your phone to your computer"?

a)

Input

b)

Processing

c)

Output

d)

Storage

15.

Which stage is the following example considered " You are using Google Voice typing to get your report entered into Google Docs?

a)

Input

b)

Processing

c)

Output

d)

Storage

16.
How many steps are there to the basic information processing model?
a)
1
b)
2
c)
3
d)
4
17.

A _____ is an electronic device that accept data, process the data, produce information and store the data for future use.

a)

Hardware

b)

Software

c)

Computer

d)

Input

18.

Computer _____________ is a set of instructions that tells a computer what to do or how to perform a task.

a)

Hardware

b)

Software

c)

System

d)

Desktop

19.

_____ is any part of your computer that has a physical structure, such as the keyboard or mouse. It also includes all of the computer's internal parts.

a)

Computer

b)

Hardware

c)

Software

d)

Storage

20.

Hardware is something you can physically see and touch.

a)

True

b)

False

21.

Tick all that are apart of the information processing cycle...

a)

input

b)

system

c)

output

d)

storage

22.

Device that processes the data during processing?

a)

Software

b)

Hardware

c)

Input Devices

d)

CPU

23.

Process to accept data form the user?

a)

Storage

b)

Output

c)

Input

d)

Process

24.

Which part of Information Processing cycle when system print receipt to user?

a)

Input

b)

Output

c)

Software

d)

Hardware

25.

To place information on a flash drive for future use is engaging what stage of the IPC?

a)

output

b)

communication

c)

storage

d)

processing

26.

Printed papers are an example of which part of the Information Processing Cycle?

a)

input

b)

output

c)

processing

27.

The music coming out of the speakers would fall under which part of the Information Processing Cycle?

a)

Output

b)

Input

28.

Which of the following is correct?

a)

Information is processed Data

b)

Data is processed information

c)

Data is information

29.

Data is...

a)

a collection of unprocessed items

b)

a collection of data that has been processed into meaningful form

c)

a collection of processed data that is useful to people

30.

Choose which examples refer to Information

a)

Bar chart shows the number of people vaccinated

b)

Table contain the list of information on KML students

c)

Pie chart shows how many people likes and dislikes TikTok

d)

Number of likes for a post in Instagram

31.

How computer represent data?

a)

By using decimal numbering system

b)

By using two unique binary digits 1 and 0 which represents two states on and off

c)

By using bits and bytes

32.

The smallest unit of data the computer can process is _________.

a)

Bit

b)

Byte

33.

Byte is a group of 16 bits to represent a character.

a)

True

b)

False

34.

The usage of bit is

a)

to measure the speed of data transfer

b)

to measure storage capacity

c)

to measure the efficiency of CPU

35.

Advantages of using binary numbers rather than decimal numbers:

a)

Faster execution since it is a machine language that a computer can understand

b)

Provide simplicity since it uses two clearly distinct state (0 and 1)

c)

Easy to design circuit because uses fewer arithmetic rules

d)

Less amount of space (use less memory)

e)

Require complicated programming to setup

36.

Why we use hexadecimal notation?

a)

It can represent binary values in a more compact and readable form

b)

It is the way computer representing data

c)

The conversion process between binary and hexadecimal number system is very efficient

37.

1 and 0 is not natural language of a computer.

a)

False

b)

True

38.

Computer represents data using...

a)

binary

b)

decimal

c)

hexadecimal

d)

octal

39.

How can a computer represents non-numeric characters (character data)?

(a)  

40.

In Unicode , the number of bytes for the phrase given below are :


7+5=12

a)

12

b)

48

c)

6

d)

96

41.

In EBCDIC, calculate the number of bits for the given phrase.


20/11*24

a)

8

b)

64

c)

16

d)

128

42.
How many bits are there in a byte for Unicode?
a)
8
b)
16
c)
32
d)
64
43.

"Malaysia Prih@tin"

How many bytes based on the phases if the system are using ASCII.

a)

17 x 8

b)

17

c)

19 x 8

d)

19

44.

"Malaysia Prih@tin"

How many bits based on the phases if the system are using ASCII.

a)

17 x 8

b)

17

c)

19 x 8

d)

19

45.

"Malaysia Prih@tin"

How many characters based on the phases if the system are using Unicode.

a)

17 x 8

b)

17

c)

19 x 8

d)

19

46.

Based on the statement given.


Letter T is converted to binary form and back using coding scheme.


A user presses the capital letter T (SHIFT+T) on the keyboard which turn created a special code, called a scan code, for the capital letter T . After that, what happen?

a)
b)
c)
47.

Based on the statement given.


Letter T is converted to binary form and back using coding scheme.


In step 3, the electronic circuitry in the computer converts the scan code for the capital letter T to its ASCII binary code (01010100) and stores it in memory for processing. Then, what happen?

a)
b)
c)
48.

Which is not an Information Coding Scheme?

a)

ASCII

b)

EBCIDIC

c)

UNICODE

d)

EBCDIC

49.

Which is true about ASCII?

a)

uses 8 bits to represent a character

b)

uses 7 bits to represent a character

c)

uses 16 bits to represent a character

d)

uses 256 bits to represent a character

50.

Which is true about Unicode?

a)

uses 16 bits to represent a character

b)

uses 8 bits to represent a character

c)

uses 7 bits to represent a character

d)

uses 256 bits to represent a character

51.

Which coding scheme is best used in personal computers?

a)

EBCDIC

b)

UNICODE

c)

ASCII

d)

BINARY

52.

Which coding scheme is best used in mainframes?

a)

EBCIDIC

b)

UNICODE

c)

ASCII

d)

EBCDIC

53.

ASCII and EBCDIC is not large enough to accomodate characters from Asian and other languages.

a)

TRUE

b)

FALSE

54.

Which coding scheme is implemented in Operating System?

a)

ASCII

b)

EBCDIC

c)

UNICODE

55.

ASCII uses more memory compared to UNICODE.

a)

TRUE

b)

FALSE

56.

In ASCII, calculate the number of bits for the given phrase.


5^2*9+30

a)

8

b)

64

c)

16

d)

128

57.
ASCII and EBCDIC has a similarity of characteristic for number of bits and number of characters. Select one difference between them. Select the correct answer.
a)
EBCDIC is used in supercomputer while ASCII is used in microcomputer.
b)
EBCDIC is used in IBM mainframe while ASCII is used in microcomputer. 
c)
EBCDIC is used in IBM mainframe while ASCII is used in minicomputer. 
58.
Which binary coding scheme is typically used for microcomputers?
a)
ASCII
b)
Unicode
c)
EBCDIC
d)
None of the above
59.
"Hello World!"
How many characters based on the phases if the system are using ASCII.
a)
12 x 8
b)
12
c)
14 x 8
d)
14
60.
Unicode can represent 65536 individual characters.
a)
True
b)
False
61.
ASCII and EBCDIC used 256 bits to represent a character.
a)
True
b)
False
62.
Hasni and Me
How many bits for the phase using:
a)ASCII
B)Unicode
a)
a)96
b)96
b)
a)192
b)192
c)
a)96
b)192
d)
a)192
b)96
63.

Choose the coding scheme(s) that use(s) 136 bits to represent the word:

www.degruyter.com

a)

ASCII

b)

EBCDIC

c)

Unicode

64.

Choose the information coding scheme that uses 163 bits to represent the following word:

Matrikulasi

a)

ASCII

b)

EBCDIC

c)

Unicode

65.

Unicode can represent emojis

a)

True

b)

False

66.
ASCII uses one byte per character. Unicode uses how many bytes per character?
a)
2 bytes per character.
b)
3 bytes per character.
c)
4 bytes per character.

Similar Resources on Wayground

TIN HỌC 6_1,2,3

71 questions

TIN HỌC 6_1,2,3

quiz

Worksheet

•

6th Grade - University

AQA Computer Science GCSE - 3.4 Computer systems

63 questions

AQA Computer Science GCSE - 3.4 Computer systems

quiz

Worksheet

•

10th - 12th Grade

Rocks and Rock Classifications Test

65 questions

Rocks and Rock Classifications Test

quiz

Worksheet

•

8th - 11th Grade

Mr Browns Christmas Computer Science Quiz!

69 questions

Mr Browns Christmas Computer Science Quiz!

quiz

Worksheet

•

9th - 12th Grade

Topic 6.0 SDLC

70 questions

Topic 6.0 SDLC

quiz

Worksheet

•

12th Grade

Y11 Hex & Binary Homework

69 questions

Y11 Hex & Binary Homework

quiz

Worksheet

•

12th Grade

Game Development Vocab

70 questions

Game Development Vocab

quiz

Worksheet

•

9th - 12th Grade

Computer Science Quiz

70 questions

Computer Science Quiz

quiz

Worksheet

•

9th - 12th Grade