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Worksheets

IGCSE Networks 1

Total questions: 17

Worksheet time: 9mins

Name
Class
Date
1.

You are sending a file to a printer, which form of transmission is required?

a)

SImplex

b)

Half Duplex

c)

Full Duplex

d)

Parallel

2.

You are on facetime to a friend, which form of transmission is required?

a)

SImplex

b)

Half Duplex

c)

Full Duplex

d)

Parallel

3.

data is divided into smaller pieces so that it can be transmitted

a)

Payload

b)

Packet header

c)

Packet trailer

d)

data packet

4.

section of a data packet which contains the file information and data

a)

Payload

b)

Packet header

c)

Packet trailer

d)

data packet

5.

section of a data packet which contains sender and destination IP's and packet number

a)

Payload

b)

Packet header

c)

Packet trailer

d)

data packet

6.

section of a data packet which indicates the end of the packet and also contains any error detection data

a)

Payload

b)

Packet header

c)

Packet trailer

d)

data packet

7.

This USB cable is an example of ...

a)

serial transmission

b)

parallel transmission

8.

This internal bus cable is an example of ...

a)

serial transmission

b)

parallel transmission

9.

What method of transmission send data across a single wire?

a)

serial transmission

b)

parallel transmission

10.

What method of transmission sends multiple bits at a time across multiple wires?

a)

serial transmission

b)

parallel transmission

11.

Wat does USB stand for?

a)

Uniform Standard Bus

b)

Uniform Serial Bus

c)

Universal Serial Bus

d)

Universal Standard Bus

12.

What method of transmission does a USB interface use?

a)

serial transmission

b)

parallel transmission

13.

WHat length is a USB cable usually limited to?

a)

1 metre

b)

5 metres

c)

10 metres

d)

12 metres

14.

This is an image of a ....

a)

USB Port

b)

USB connector

c)

USB device

d)

USB cable

15.

This is an image of a ....

a)

USB Port

b)

USB connector

c)

USB device

d)

USB cable

16.

This is an image of a ....

a)

USB Port

b)

USB connector

c)

USB device

d)

USB cable

17.

This is an image of a ....

a)

USB Port

b)

USB connector

c)

USB device

d)

USB cable