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Worksheets

Computer Nut Class 8

Total questions: 20

Worksheet time: 40mins

Name
Class
Date
1.

(a)   is a device that allows the signals to travel longer distances over a network.

2.

Identify this icon.

(a)  

3.

The operating system of Android was developed using (a)   .

4.

The developer of Linux is (a)   .

5.

Full Form of GUI is (a)   .

6.

(a)   is an image-editing tool available in Windows and macOS.

7.

What is the default extension of a GIMP file?

a)

.xfc

b)

.xcf

c)

.gmp

d)

.gimp

8.

An image is made of various components called (a)   .

9.

(a)   is a sequence of one or more characters.

10.

__________ is a smart hub.

a)

Switch

b)

Router

c)

Modem

d)

NIC

11.

____________ can connect to a thousands of computers in a building.

a)

PAN

b)

LAN

c)

MAN

d)

WAN

12.

Which type of network is the internet?

a)

LAN

b)

WAN

c)

MAN

d)

PAN

13.

In a bus topology, the cable is also known as ________.

a)

Hub

b)

Backbone

c)

Node

d)

None

14.

A way in which computers are connected on a network is known as ___________.

a)

Node

b)

Port

c)

Computer Network

d)

Topology

15.

A computer that processes the requests and delivers data to other computers is known as ________.

a)

Protocol

b)

Port

c)

Server

d)

Node

16.

Linux kernel is written in ___________ language.

a)

Assembly Language

b)

C#

c)

C

d)

C++

17.

Combining two or more strings in python is known as _____________.

a)

Joining

b)

Combining

c)

Adding

d)

None

18.

Which symbol is used to comment in python?

a)

//

b)

\

c)

/

d)

#

19.

Which of the following symbol is known as Modulus Operator?

a)

%

b)

//

c)

/

d)

||

20.

Full form of NIC is (a)   .