IT &computer MCQ section 1 MCQ Questions & Answers Detailed Explanation

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The following question based on IT & computer topic of general awareness mcq

Questions : Programs that duplicate the functionality of one system on another system is known as

(a) Evaluators

(b) Emulators

(c) Simulators

(d) PCB

The correct answers to the above question in:

Answer: (b)

In computing, an emulator is a hardware or software that enables one computer system (called the host) to behave like another computer system (called the guest).

An emulator typically enables the host system to run software or use peripheral devices designed for the guest system.

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Read more it and computer Based General Awareness Questions and Answers

Question : 1

The process of writing on an optical disc is called

a) Scanning

b) Ripping

c) Fetching

d) Burning

Answer: (d)

Burning

Question : 2

A communication network which is used by large organizations over regional, national or global area is called

a) MAN

b) LAN

c) WAN

d) VAN

Answer: (c)

A Wide Area Network (WAN) is a network that covers a broad area (i.e., any telecommunications network that links across metropolitan, regional, or national boundaries) using private or public network transports.

Business and government entities utilize WANs to relay data among employees, clients, buyers, and suppliers from various geographical locations.

In essence, this mode of telecommunication allows a business to effectively carry out its daily function regardless of location.

Question : 3

DVD is :

a) Dynamic Versatile Disk

b) Dynamic Video Disk

c) Digital Video Disk

d) Digilal Versatile Disk

Answer: (d)

DVD stands for Digital Versatile Disk. It is an optical disc storage format, invented and developed by Philips, Sony, Toshiba and Panasonic in 1995.

When first invented, DVD stands for Digital Video Disk. Later on, DVD Forum proposed the backronym Digital Versatile Disk.

Question : 4

Window 7, the latest operating system from Microsoft Corporation has ....... Indian languages fonts.

a) 37

b) 14

c) 26

d) 49

Answer: (d)

Windows 7 is the first version of Windows to ship with more fonts for non-Latin scripts than for Latin-based scripts. One major area of improvement is for the languages of India. earlier windows have nine (9) fonts for Indian languages that shipped in Vista, Windows 7 adds forty (40) more.

Windows 7 will now include multiple fonts (often in multiple weights) for each of the official languages of India.

Question : 5

The alignment of beginning and the end of lines is referred to as

a) Superscript

b) Indentation

c) Justification

d) Font

Answer: (c)

Text can be aligned with one or both edges (or insets) of a text frame. Text is said to be justified when it is aligned with both edges. We can justify text in a paragraph including the last line.

Question : 6

The most crucial portion of any computer is the _____.

a) CPU

b) I/O Unit

c) Hard Disk

d) Memory

Answer: (a)

The most crucial portion of any computer is the Central Processing Unit (CPU). The CPU is the brain of the computer where most calculations take place.

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