QUIZ ON : INFORMATION TECHNOLOGY TOOLS AND NETWORK BASIS - INTRODUCTION TO COMPUTER

INTRODUCTION TO COMPUTER

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Parallel data transmission is much faster than serial transmission

Option A. TRUE
Option B. FALSE
Option C.
Option D.
True Answer A

Explanation :

Parallel data transmission is much faster than serial transmission

Question No# : 01 out of 20


What is the full form of USB in Computer?

Option A. Universal security block
Option B. Universal serial Bus
Option C. Universal software Barrier
Option D. Universal stage Base
True Answer B

Explanation :

What is the full form of USB in Computer?

Question No# : 02 out of 20


Main memory is

Option A. Volatile
Option B. Non-volatile
Option C. Volatile and nonvolatile
Option D. None of the above
True Answer A

Explanation :

Main memory is

Question No# : 03 out of 20


Machine language is directly understood by the computer without translation program

Option A. TRUE
Option B. FALSE
Option C.
Option D.
True Answer A

Explanation :

Machine language is directly understood by the computer without translation program

Question No# : 04 out of 20


Dot matrix printer uses optical technique to print.

Option A. TRUE
Option B. FALSE
Option C.
Option D.
True Answer B

Explanation :

Dot matrix printer uses optical technique to print.

Question No# : 05 out of 20


Anurag is a super computer produced by India.

Option A. TRUE
Option B. FALSE
Option C.
Option D.
True Answer A

Explanation :

Anurag is a super computer produced by India.

Question No# : 06 out of 20


RAM is an example of

Option A. Secondary memory
Option B. Primary memory
Option C. Flash memory
Option D. Both (1) and (2)
True Answer B

Explanation :

RAM is an example of

Question No# : 07 out of 20


In a single byte how many bits will be there?

Option A. 4
Option B. 8
Option C. 2
Option D. 10
True Answer B

Explanation :

In a single byte how many bits will be there?

Question No# : 08 out of 20


The process of retaining data for future use is called

Option A. Reading
Option B. Writing
Option C. Storing
Option D. Coding
True Answer C

Explanation :

The process of retaining data for future use is called

Question No# : 09 out of 20


The Powder used to print the character in LASER Printer is known as

Option A. Hammer
Option B. Printer Head
Option C. Toner
Option D. Laser Gun
True Answer C

Explanation :

The Powder used to print the character in LASER Printer is known as

Question No# : 10 out of 20


Which step in the information-processing cycle uses the computer’s CPU?

Option A. Input
Option B. Output
Option C. Processing
Option D. Storage
True Answer C

Explanation :

Which step in the information-processing cycle uses the computer’s CPU?

Question No# : 11 out of 20


A modem is connected to

Option A. a telephone line
Option B. a keyboard
Option C. a printer
Option D. a monitor
True Answer A

Explanation :

A modem is connected to

Question No# : 12 out of 20


VGA is

Option A. Video Graphics Array
Option B. Visual Graphics Array
Option C. Volatile Graphics Array
Option D. Video Graphics Adapter
True Answer A

Explanation :
VGA is a type of Graphics Adapter. Graphic Adapter is an electronic board that controls the display of a monitor. This device helps the motherboard to work with the monitor and in VGA and SVGA the last letter ‘A’ stands for ‘Array’ whereas in MDA, CGA, MCGA the last letter ‘A’ stands for ‘Adapter’.

VGA is

Question No# : 13 out of 20


All data processing systems must provide for the input, processing, and output of data.

Option A. TRUE
Option B. FALSE
Option C.
Option D.
True Answer A

Explanation :

All data processing systems must provide for the input, processing, and output of data.

Question No# : 14 out of 20


Which is a secondary memory?

Option A. SRAM
Option B. EPROM
Option C. HDD
Option D. None
True Answer C

Explanation :

 A hard disk drive (HDD), hard disk, hard drive, or fixed disk is an electro-mechanical data storage device that uses magnetic storage to store and retrieve digital information using one or more rigid rapidly rotating disks (platters) coated with magnetic material. HDD is a secondary storage device.

Which is a secondary memory?

Question No# : 15 out of 20


A bitmap is

Option A. A graphic file format made up of small dots
Option B. A specific kind of bitmap file with the .BMP extension
Option C. Is a format which windows use for desktop wallpaper
Option D. All of the above
True Answer D

Explanation :

A bitmap is

Question No# : 16 out of 20


What is the full form of TFT?

Option A. Thin Film Transistor
Option B. Thick Film Transistor
Option C. Tubular Film Transistor
Option D. None
True Answer A

Explanation :

What is the full form of TFT?

Question No# : 17 out of 20


Which of the following is not part of the information processing cycle?

Option A. Communication
Option B. Output
Option C. Storage
Option D. Memory
True Answer A

Explanation :

Which of the following is not part of the information processing cycle?

Question No# : 18 out of 20


Which of the following is the Valid Measurement unit of memory

Option A. GB
Option B. MB
Option C. KB
Option D. All of Above
True Answer D

Explanation :

Which of the following is the Valid Measurement unit of memory

Question No# : 19 out of 20


MICR stands for

Option A. Magnetic Ink Character Reader
Option B. Magnetic Ink Code Reader
Option C. Magnetic Ink Cases Reader
Option D. None of these
True Answer A

Explanation :
MICR (Magnetic Ink Character Reader) is kind of scanner that can scan and identify the writing of magnetic ink. This device is used in banks to verify signatures in Checks.

MICR stands for

Question No# : 20 out of 20