760+ Computer Fundamentals Solved MCQs

These multiple-choice questions (MCQs) are designed to enhance your knowledge and understanding in the following areas: Computer Science Engineering (CSE) , Information Technology Engineering (IT) , Bachelor of Science in Computer Science FY (BSc CS) , Bachelor of Science in Information Technology FY (BSc IT) , Bachelor of Science in Animation FY (B.Sc animation) .

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151.	the unit of information transferred between items in memory hierarchy is
A.	bit
B.	cache
C.	block
D.	none of the above
Answer» C. block

152.	burning the PROM means
A.	erasing the prom
B.	programming the prom
C.	reading the prom
D.	none of the above
Answer» B. programming the prom

153.	which of the following is called hyper page mode DRAM?
A.	edodram
B.	bedodram
C.	fpmdram
D.	none of the above
Answer» A. edodram

154.	which one of the following run synchronously to the system clock?
A.	dram
B.	fpmdram
C.	sdram
D.	none of the above
Answer» C. sdram

155.	which one of the following can be erased using UV light?
A.	eprom
B.	prom
C.	eeprom
D.	none of the above
Answer» A. eprom

156.	which one of the following can be erased using electricity
A.	eprom
B.	prom
C.	eeprom
D.	none of the above
Answer» C. eeprom

157.	which one of the following is not a flexible disk?
A.	floppy disk
B.	zipdisk
C.	superdisk
D.	winchester disk
Answer» D. winchester disk

158.	DDS stands for
A.	discrete data systems
B.	direct data storage
C.	digital data storage
D.	none of the above
Answer» C. digital data storage

159.	Which company defined DDS standard?
A.	3m and sun
B.	sony and 3m
C.	sony and hp
D.	none of the above
Answer» C. sony and hp

160.	Magnetic Disks are often called
A.	dds
B.	dasd
C.	dat
D.	none of the above
Answer» B. dasd

161.	QIC was introduced by the
A.	sony
B.	hp
C.	seagate
D.	3m
Answer» D. 3m

164.	The capacity of a super disk is
A.	120mb
B.	32mb
C.	700mb
D.	none of the above
Answer» A. 120mb

165.	The time it takes an access arm to get into position over a particular track
A.	data transfer time
B.	rotational delay time
C.	head switching time
D.	none of the above
Answer» D. none of the above

166.	The time it takes for the particular record to be positioned under the read/write Head
A.	data transfer time
B.	rotational delay time
C.	seek time
D.	head switching time
Answer» B. rotational delay time

167.	what refers to sets of electronic instructions that tell the hardware what to do
A.	hardware
B.	software
C.	data
D.	users
Answer» B. software

162.	which one of the following is an optical disk?
A.	cd
B.	dvd
C.	worm
D.	all of the above
Answer» D. all of the above

163.	Storage medium from which the data is read and to which it is written using laser
A.	magnetic disk
B.	zip disk
C.	floppy disk
D.	optical disk
Answer» D. optical disk

168.	The technology used in watches and calculators
A.	lcd
B.	crt
C.	led
D.	none of the above
Answer» A. lcd

169.	VGA stands for
A.	video graphics accelerator
B.	video generator adapter
C.	video graphics array
D.	none of the above
Answer» C. video graphics array

170.	which one of the following is not a characteristics of a monitor
A.	resolution
B.	convergence
C.	bandwidth
D.	none of the above
Answer» D. none of the above

171.	Monochrome monitors display ____ colours
A.	1
B.	2
C.	3
D.	none of the above
Answer» B. 2

172.	Pixel is a short form for
A.	picture cell
B.	picture element
C.	picture electric
D.	none of the above
Answer» B. picture element

173.	_____ is a single point in graphics image
A.	trackpoint
B.	cell
C.	pixel
D.	none of the above
Answer» C. pixel

174.	an 8bit colour monitor can display _____ colours
A.	128
B.	32
C.	256
D.	1024
Answer» C. 256

175.	true colour monitors use _____ bits per pixel
A.	24
B.	32
C.	128
D.	none of the above
Answer» A. 24

760+ Computer Fundamentals Solved MCQs

the unit of information transferred between items in memory hierarchy is

burning the PROM means

which of the following is called hyper page mode DRAM?

which one of the following run synchronously to the system clock?

which one of the following can be erased using UV light?

which one of the following can be erased using electricity

which one of the following is not a flexible disk?

DDS stands for

Which company defined DDS standard?

Magnetic Disks are often called

QIC was introduced by the

which one of the following is an optical disk?

Storage medium from which the data is read and to which it is written using laser

The capacity of a super disk is

The time it takes an access arm to get into position over a particular track

The time it takes for the particular record to be positioned under the read/write Head

what refers to sets of electronic instructions that tell the hardware what to do

The technology used in watches and calculators

VGA stands for

which one of the following is not a characteristics of a monitor

Monochrome monitors display ____ colours

Pixel is a short form for

_____ is a single point in graphics image

an 8bit colour monitor can display _____ colours

true colour monitors use _____ bits per pixel

_____ refers to how sharply an ondividual colour pixel on a monitor appears

VGA was developed by

____ is the amount of data that can be transmitted in a fixed amount of time

which one of the following video standards is not introduced by IBM

which one of the following printers cannot produce letter-quality type?

which one of the following is not an impact printer?

laser Printer is also known as

PCL stands for

Plotters differ from printer in that they draw lines using a

____ is an expansion board that enables a computer to manipulate and output sounds

the number of electron guns in a colour CRT monitors is

which of the following is an operating system?

which of the following is a database management system?

which of the following is a spreadsheet?

which of thefollowing is a word processor?

Program that converts a sourcecode into an object code

Program that analyses and excecute each line of the source code in succession

which of the following is a systems software

which of the following is a presentation graphics software

SQL stands for

which of the following is the most important program in a computer

Primary purpose of operating sytem

MVS stands for

which of the following is a multiuser operating system?

DOS stands for

176.	_____ refers to how sharply an ondividual colour pixel on a monitor appears
A.	resolution
B.	dot-pitch
C.	convergence
D.	none of the above
Answer» C. convergence

177.	VGA was developed by
A.	sun
B.	apple
C.	hp
D.	none of the above
Answer» D. none of the above

178.	____ is the amount of data that can be transmitted in a fixed amount of time
A.	convergence
B.	resolution
C.	bandwidth
D.	none of the above
Answer» C. bandwidth

179.	which one of the following video standards is not introduced by IBM
A.	8514/a
B.	xga
C.	vga
D.	none of the above
Answer» D. none of the above

180.	which one of the following printers cannot produce letter-quality type?
A.	daisy wheel
B.	inkjet
C.	laser printers
D.	dot matrix
Answer» D. dot matrix

181.	which one of the following is not an impact printer?
A.	daisy wheel
B.	dotmatrix
C.	laser printers
D.	line printers
Answer» C. laser printers

182.	laser Printer is also known as
A.	thermal printers
B.	page printers
C.	impact printers
D.	all of the above
Answer» B. page printers

183.	PCL stands for
A.	printer control language
B.	pulse coded language
C.	portable control language
D.	none of the above
Answer» A. printer control language

184.	Plotters differ from printer in that they draw lines using a
A.	laser
B.	pen
C.	daisy wheel
D.	cartridge
Answer» B. pen

185.	____ is an expansion board that enables a computer to manipulate and output sounds
A.	motherboard
B.	soundcard
C.	pci
D.	none of the above
Answer» B. soundcard