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4

The technology that stores only the essential instructions on a microprocessor chip and thus enhances its speed is referred to as

A. CISC

B. RISC

C. CD-ROM

D. Wi-Fi

Correct Answer :

B. RISC


Related Questions

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Which characteristic of computer distinguishes it from electronic calculators?

A. Accuracy

B. Storage

C. Versatility

D. Automatic

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4

Which of the following is the largest unit?

A. data

B. field

C. record

D. database file

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Compression of digital data for efficient storage is

A. Buffer

B. CPU

C. Packing

D. Field

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4

Access time is

A. seek time + latency time

B. seek time

C. seek time

D. latency time

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4

An intentionally disruptive program that spreads from program to program or from disk to disk is known as a:

A. Trojan horse.

B. Virus.

C. Time bomb.

D. Time-related bomb sequence.

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4

Regarding a VDU, Which statement is more correct?

A. It is an output device

B. It is an input device

C. It is a peripheral device

D. It is hardware item

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4

Bit map terminal

A. support display containing multiple windows

B. require considerable amount of video RAM

C. requires tremendous amount of copying and hence low performance

D. all of above

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4

When did IBM introduce the 20286 based PC/AT?

A. 1982

B. 1984

C. 1985

D. 1989

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4

Which is not a comptuer of first generation?

A. ENIAC

B. UNIVAC

C. IBM 360

D. IBM 1401

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4

After copying the content how many times can you paste?

A. 1

B. 16

C. 32

D. Many

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4

Magnetic disks are the most popular medium for

A. Direct access

B. Sequential access

C. Both of above

D. None of above

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4

The symbols used in an assembly language are

A. Codes

B. Mnemonics

C. Assembler

D. All of the above

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4

What was the computer invented by Attanasoff and Clifford?

A. Mark I

B. ABC

C. Z3

D. None of above

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4

Regarding a VDU, Which statement is more correct?

A. It is an output device

B. It is an input device

C. It is a peripheral device

D. It is hardware item

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4

In latest generation computers, the instructions are executed

A. Parallel only

B. Sequentially only

C. Both sequentially and parallel

D. All of above

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4

Which was the world's first minicomputer and when was it introduced?

A. PDP-I, 1958

B. IBM System/36, 1960

C. PDP-II, 1961

D. VAX 11/780, 1962

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Which unit holds data temporarily?

A. Input unit

B. Secondary storage unit

C. Output Unit

D. Primary Memory Unit

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

A. PC

B. Memory address registers

C. General purpose register

D. Flags

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Servers are computers that provide resources to other computers connected to a:

A. networked

B. mainframe

C. supercomputer

D. client

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Who invented punched cards?

A. Charles Babbage

B. Dr. Herman Hollerith

C. Howard Aikin

D. Joseph Jacquard

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4

Which is the highest form?

A. Data

B. Information

C. Knowledge

D. All of above

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An online backing storage system capable of storing larger quantities of data is

A. CPU

B. Memory

C. Mass storage

D. Secondary storage

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4

Who built the first Mechanical Calculator?

A. Joseph Marie Jacquard

B. John Mauchly

C. Blaise Pascal

D. Howard Aiken

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4

Which of the following require large computers memory?

A. Imaging

B. Graphics

C. Voice

D. All of Above

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MICR stands for

A. Magnetic Ink Character Reader

B. Magnetic Ink Code Reader

C. Magnetic Ink Cases Reader

D. None

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First generation computers used _________ for memory

A. vacuum tubes

B. silicon chips

C. magnetic drum

D. RAM

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A CPU contains

A. a card reader and a printing device

B. an analytical engine and a control unit

C. a control unit and an arithmetic logic unit

D. an arithmetic logic unit and a card reader

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4

Magnetic disk is an example of

A. Secondary memory

B. Primary memory

C. Main memory

D. Both (1) and (2)

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4

Which of the following magazines covers only the IBM PC and its compatibles?

A. Byte

B. PC Magazine

C. Personal Computing

D. Interface Age

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Which of the following is intended to be used in all applications runs on mainframe computers.

A. LOGO

B. APL

C. PL/1

D. OCCAM