Match List I with List II

List – I

(Computer terms)

List – II

(Description)

(A)

Hub

1.

Input device

(B)

Joystick

2.

Operating system

(C)

Notepad

3.

Network device

(D)

Android

4.

Text editor

Choose the correct answer from the options given below:

Question

Question

This question was previously asked in

UGC NET Paper 1: Held on 14th Oct 2022 Shift 1

Answer 1

A hub is a piece of hardware that connects various network devices at the physical layer.

Key Points

(Computer terms)		(Description)
(A)	Hub	3.	A hub is a network device. It is a connection point where data is delivered in various directions to the appropriate devices.
(B)	Joystick	1.	A joystick is an input device that can be used to manage the movement of a computer device's cursor or pointer. The joystick has a lever that can be moved to control the pointer/cursor movement.
(C)	Notepad	4.	Notepad is a straightforward text editor for Windows. It generates and modifies plain text documents.
(D)	Android	2.	Android is an operating system for mobile devices. The first beta version of Android was Software Development Kit (SDK)

Therefore, (A) - (III), (B) - (I), (C) - (IV), (D) - (II) is the correct option.