Computer Obj

8/10/2019 Computer Obj

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Q.'Foxpro' is

1a medicine

2a disease

3a computer language

4an animal

Ans:3

Q.MAN is a -

1Cost

2Company

3Network4Country

Ans:3

Q.Which of the following

terms could be used to

describe the concurrent

processing of computerprograms via CRTs, on one

computer system?

1Time sharing

2On-line processing

3Interactive processing

4All of these Ans:4


packages is used for

composition in printing press?

1Lotus

2dBase

3Page Maker


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4Word Perfect

Ans:3

Q.A term used interchangeably

with diskette is

1Disk cartridge

2Disk pack

3Floppy disk

4Packette disk

Ans:3

Q.Magnetic disk a mediumknown as

1Serial access

2Direct access

3Sequential access

4Sequential and rotational

access Ans:2

Q.MS-DOS is the name of a/an

1Application software

2Hardware

3System software

4None of these Ans:3

Q.A characteristic of card

system is

1slowness in processing

data

2using cards as records of

transactions


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3needing a larger data

staff

4All of these

Ans:4

Q.Register is a

1Set of capacitors used to

register input instructions in

a digital computer

2Set of paper tapes and

cards put in a file3Temporary storage unit

within the CPU having

dedicated or general purpose

use

4part of the auxiliary

memory Ans:3

Q.A term associated with the

comparison of processing speed

is

1FFTS

2MPG3MIPS

4CPS

Ans:3

Q.Errors in computer results

could be due to

1encoding of data


4/16

2transmission of data

3manipulation of data

4all of the above

Ans:4


circuit is used as a 'Memory

device' in computers?

1Rectifier

2Flip-Flop

3Comparator4Attenuator

Ans:2

Q.Register is a

1Set of capacitors used to

register input instructions in

a digital computer2Set of paper tapes and

cards put in a file

3Temporary storage unit

within the CPU having

dedicated or general purpose

use4part of the auxiliary

memory

Ans:3

Q.Which of the following is

the universal gate?

1NAND-Gate

2OR-Gate


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3AND-Gate

4NOT-Gate

Ans:1

Q.Computers can be classified

in which of the following

hierarchical orders?

1PC, Large, Super Micro,

Super Computer

2Super Micro, PC, Large,

Super Computer3PC, Super Micro, Large,

Super Computer

4Large, Super Micro, Super

Computer, PC

Ans:3

Q.A characteristic of cardsystem is

1slowness in processing

data

2using cards as records of

transactions

3needing a larger datastaff

4All of these

Ans:4

Q.An advantage of a

distributed word processing

network is

1increased number of


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reports handled

2less delay in inter-office

communications

3greater corporate control

over outputs

4All of these

Ans:2

Q.Charles Babbage invented

1ENIAC

2Difference engine3Electronic computer

4Punched card

Ans:2

Q.WAN means -

1Wide Area Network

2Wine Area Network3Woll Area Network

4Wide Allen Network

Ans:1

Q.Which one of the following

is a stored program machine?

1Micro-processor2Calculator

3Analog-computer

4Micro-computer

Ans:4

.When a CD (Compact Disc used

in audio and Video system) is

seen in sunlight, rainbow like


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colours are seen. This can be

explained on the basis of

phenomenon of

1reflection and diffraction

2reflection and

transmission

3diffraction and

transmission

4refraction, diffraction

and transmission Ans:4

Q.The computer code for

interchange of information

between terminals is

1ASCII

2BCD3BCDIC

4Hollerith

Ans:1

Q.The retrieval of

information from the computer

is defined as1collection of data

2data retrieval operations

3output

4data output collection

Ans:3

Q.An I/O device which

provides photographic outputs


8/16

for printing galleys, is the

1Camera printer

2Automatic typesetter

3Radix printer

4All of these

Ans:4

Q.Pickup wrong definition

1Off line - is a system

peripheral equipment not

controlled by CPU2Online - is system in

which peripheral equipment is

in direct contact with CPU

3PL/I is the acronym

Peripheral Listing /Index

4Program or routine is aset sequence of instructions

given to computer for problem

solving

Ans:3


a file?1Floppy disk

2Magnetic drum

3magnetic tape

4None of these

Ans:4


is a stored program machine?


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1Micro-processor

2Calculator

3Analog-computer

4Micro-computer

Ans:4

Q.The unit of hardware, which

an operator uses to monitor

computer processing, is the

1Card Reader

2CPU3Line Printer

4Console

Ans:4

Q.A term associated with the

comparison of processing speed

is1FFTS

2MPG

3MIPS

4CPS

Ans:3

Q.The computer deviceprimarily used to provide hard

copy is the

1CRT

2Line Printer

3Computer Console

4Card Reader

Ans:2


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a file?

1Floppy disk

2Magnetic drum

3magnetic tape

4None of these

Ans:4

Q.Pickup wrong definition

1Off line - is a system

peripheral equipment notcontrolled by CPU

2Online - is system in

which peripheral equipment is

in direct contact with CPU

3PL/I is the acronym

Peripheral Listing /Index4Program or routine is a

set sequence of instructions

given to computer for problem

solving

Ans:3

Q.'Foxpro' is1a medicine

2a disease

3a computer language

4an animal

Ans:3




11/16

2Hardware

3System software

4None of these

Ans:3

Q.Terminal is a

1device used to give supply

to a computer

2Point at which data may

leave or enter the computer

3point where wires areinterconnected

4an input/output device

Ans:2

Q.A dot-matrix printer

1is an input-output device

2is an output device only3is an input device only

4None of these

Ans:2

Q.Transistors are associated

with which computer system?

1First generation2Fifth generation

3Second generation

4None of these

Ans:3

Q.The unit of hardware, which

an operator uses to monitor

computer processing, is the


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1Card Reader

2CPU

3Line Printer

4Console

Ans:4

Q.The computer device

primarily used to provide hard

copy is the

1CRT

2Line Printer3Computer Console

4Card Reader

Ans:2

Q.ROM is composed of

1Magnetic cores

2Micro-processors3Photoelectric cells

4Floppy disks

Ans:2

Q.The memory of a computer is

commonly expressed in terms ofKilobytes or Megabytes. A byte

is made up of

1eight decimal digits

2eight binary digits

3two binary digits

4two decimal digits

Ans:2


13/16

Q.An I/O device which

provides photographic outputs

for printing galleys, is the

1Camera printer

2Automatic typesetter

3Radix printer

4All of these

Ans:4

Q.A decimal equivalent of m

second is10.000001 sec

21000000 sec

30.001 sec

41000 sec

Ans:1

Q.WAN means -1Wide Area Network

2Wine Area Network

3Woll Area Network

4Wide Allen Network

Ans:1

Q.The translator program thatconverts source code in high

level language into machine

code line by line is called -

1Assembler

2Compiler

3Loader

4Interpreter


14/16

Ans:4

Q.Transistors are associated

with which computer system?

1First generation

2Fifth generation

3Second generation

4None of these

Ans:3

Q.Which of the following is

the universal gate?1NAND-Gate

2OR-Gate

3AND-Gate

4NOT-Gate

Ans:1

Q.MS-DOS is the name of a/an1Application software

2Hardware

3System software

4None of these

Ans:3

Q.The daily processing ofcorrections to customer

accounts best exemplifies the

processing mode of

1batch processing

2real-time processing

3time-sharing

4off-line processing


15/16

Ans:1

Q.An advantage of a

distributed word processing

network is

1increased number of

reports handled

2less delay in inter-office

communications

3greater corporate control

over outputs4All of these

Ans:2

Q.In computer language, one

kilobyte equals

11000 bytes

21024 bytes3100 bytes

48 bytes

Ans:2


a file?

1Floppy disk2Magnetic drum

3magnetic tape

4None of these

Ans:4



2Hardware


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3System software

4None of

these13

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