Question # 1

CD-ROM is a

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Semiconductor memory

Memory register

Magnetic memory

None of above

Which of the following require large computers memory.

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Imaging

Graphics

Voice

All above

As compared to the secondary memory the primary memory of a computer is

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Large

Cheap

Fast

Slow

Which was the world's first mini computer and when was it indroduced.

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POP -1 1958

IBM System/36, 1960

PDP - II, 1961

VAX-11/780 , 1962

The first Electronic computer in the world was

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UNIVAC

EDVAC

ENIAC

All of above

The first firm ot mass market a microcomputer as a personal computer was.

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IBM

Sperry Univac

Data general corporation

Radio shack

The silicon chips used for data professing are called.

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RAM Chips

ROM chips

Micro processors

PROM chips

WAN stand for

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Wap Area Network

Wide Area Network

Wide Array Net

Wireless Area Network

What is the latest write once optical storage media.

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Digital paper

Magneto optical disk

WORM disk

CD-ROM Disk

A term associated with the comparison of processing speeds of different computer system is.

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EFTS

MPG

MIPS

CPS

Chief Component of first generation computer was.

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Transistors

Vacuum Tubes and Valves

Integrated Circuits

None of above

The ALU of a computer normally contains a number of high speed contains a number of high speed storage element called.

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Semiconductor memory

Registers

Hard disks

Magnetic disk

The digital computer was developed primary in

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USSR

JAPAN

USA

UK

Registers, which are partially visible to users and used to hold conditional are known as

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PC

Memory address registers

General purpose register

Flags

In a punch card system data is preocesed by a

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Keypunch machine sorter and posting machine

According machine posting machine and billing machine

Sorter posting machine and billing machine

According machine keypunch machine and sorter

Fox Pro is

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A medicine

A disease

A computer language

A animal

Which is considered a direct entry input device.

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Optical scanner

Mouse and digitizer

Light pen

All of the above

Floppy disks are available in

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Single side single density

Single side double density

Both of above

None of these

EBCDIC is.

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6 -bit coding system

7-bit coding system

8-bit coding system

9- bit coding system

Most of the inexpensive personal computers do not have only disk or diskette drive. What is the name of such computes.

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Home computers

Diskless computers

Dedicated computer

General purpose computers

The two basic types of record access methods are.

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Seuential and random

Seuential and indexed

Direct and immediate

On-line and real time

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