G8 - Computing - End of Year Test

Last updated 11 months ago

14 questions

3

1

3

1

4

2

6

11

Library

G8 - Computing - End of Year Test

Last updated 11 months ago

14 questions

3

Draggable item		Corresponding Item

3

Draggable item		Corresponding Item

3

Draggable item		Corresponding Item

1

3

Draggable item		Corresponding Item

1

4

2

Explain the function of a router.

2

What is secondary storage?

6

What are the 3 different types of secondary storage? Give an example of each.

6

a) Convert denary 100 to its 8 bits binary equivalent. [2]
b) convert binary 100 to hexadecimal equivalent. [2]
c) convert binary 100 to binary -100. [2]

11

a) Identify the logic gates (write the name on the logic gate). [3]
b) Write the Boolean expression for the circuits. [3]
c) Complete the truth table for the following logic diagram [5]

Match the binary numbers to their decimal equivalents.

Draggable item		Corresponding Item
01010101		21
00010101		131
10000011		85

Match the binary numbers to their hexadecimal equivalents.

Draggable item		Corresponding Item
01101111		F5
01100110		6F
11110101		66

Match the binary addition results with their sums:

Draggable item		Corresponding Item
00011100 + 00000100		16
00001111 + 00000001		13
00001010 + 00000011		32

Every device connecting to a network needs a NIC.

True

False

NIC stands for....

network interface card

network internal communication

network internal connection

network interference computer 

Match the MAC address length with its characteristic.

Draggable item		Corresponding Item
Allows multiple addresses		Each character represents 4 bits
48 bits		Supports diverse device communication
12 hexadecimal characters		Standard MAC address length

What is the format of a MAC address?

XXXX:XXXX:XXXX

XXX-XXX-XXX

XXXX-YYYY-ZZZZ

XX:XX:XX:XX:XX:XX

What are characteristics of IPv4 and IPv6?

Dotted decimal notation
128-bit address
32-bit address
Hexadecimal notation

IPv4
IPv6

Explain the function of a router.

What is secondary storage?

What are the 3 different types of secondary storage? Give an example of each.

Match the description with the correct primary storage.

a) Convert denary 100 to its 8 bits binary equivalent. [2]
b) convert binary 100 to hexadecimal equivalent. [2]
c) convert binary 100 to binary -100. [2]

a) Identify the logic gates (write the name on the logic gate). [3]
b) Write the Boolean expression for the circuits. [3]
c) Complete the truth table for the following logic diagram [5]

Match the binary numbers to their decimal equivalents.

01010101

21

00010101

131

10000011

85

Match the binary numbers to their hexadecimal equivalents.

01101111

F5

01100110

6F

11110101

66

Match the binary addition results with their sums:

00011100 + 00000100

16

00001111 + 00000001

13

00001010 + 00000011

32

Every device connecting to a network needs a NIC. ​

True

False

NIC stands for....

network interface card

network internal communication

network internal connection

network interference computer 

Match the MAC address length with its characteristic.

Allows multiple addresses

Each character represents 4 bits

48 bits

Supports diverse device communication

12 hexadecimal characters

Standard MAC address length

What is the format of a MAC address?

XXXX:XXXX:XXXX

XXX-XXX-XXX

XXXX-YYYY-ZZZZ

XX:XX:XX:XX:XX:XX

What are characteristics of IPv4 and IPv6?

Dotted decimal notation

128-bit address

32-bit address

Hexadecimal notation

IPv4

IPv6

Match the description with the correct primary storage.

ROM

RAM

Holds programs and data currently in use by the CPU

Volatile

Read-only

Holds startup instructions for the computer

Read and write

Non-volatile

	ROM	RAM
Holds programs and data currently in use by the CPU
Volatile
Read-only
Holds startup instructions for the computer
Read and write
Non-volatile

G8 - Computing - End of Year Test

G8 - Computing - End of Year Test

Explain the function of a router.

What is secondary storage?

What are the 3 different types of secondary storage? Give an example of each.

a) Convert denary 100 to its 8 bits binary equivalent. [2]b) convert binary 100 to hexadecimal equivalent. [2]c) convert binary 100 to binary -100. [2]

a) Identify the logic gates (write the name on the logic gate). [3]b) Write the Boolean expression for the circuits. [3]c) Complete the truth table for the following logic diagram [5]

Match the binary numbers to their decimal equivalents.

Match the binary numbers to their hexadecimal equivalents.

Match the binary addition results with their sums:

Every device connecting to a network needs a NIC. ​

NIC stands for....

Match the MAC address length with its characteristic.

What is the format of a MAC address?

What are characteristics of IPv4 and IPv6?

Explain the function of a router.

What is secondary storage?

What are the 3 different types of secondary storage? Give an example of each.

Match the description with the correct primary storage.

a) Convert denary 100 to its 8 bits binary equivalent. [2]b) convert binary 100 to hexadecimal equivalent. [2]c) convert binary 100 to binary -100. [2]

a) Identify the logic gates (write the name on the logic gate). [3]b) Write the Boolean expression for the circuits. [3]c) Complete the truth table for the following logic diagram [5]

a) Convert denary 100 to its 8 bits binary equivalent. [2]
b) convert binary 100 to hexadecimal equivalent. [2]
c) convert binary 100 to binary -100. [2]

a) Identify the logic gates (write the name on the logic gate). [3]
b) Write the Boolean expression for the circuits. [3]
c) Complete the truth table for the following logic diagram [5]

Every device connecting to a network needs a NIC.

a) Convert denary 100 to its 8 bits binary equivalent. [2]
b) convert binary 100 to hexadecimal equivalent. [2]
c) convert binary 100 to binary -100. [2]

a) Identify the logic gates (write the name on the logic gate). [3]
b) Write the Boolean expression for the circuits. [3]
c) Complete the truth table for the following logic diagram [5]