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What is the path from which data flow in a computer system is known as

A. Car

B. Bus

C. Truck

D. Road

Correct Answer :

B. Bus


Related Questions

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Modern Computers are very reliable but they are not

A. Fast

B. Powerful

C. Infallible

D. Cheap

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Which electronic component was made out of semiconductor material?

A. Vacuum tubes

B. Transistors

C. Ics

D. All of above

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From which generation operating systems were developed?

A. First

B. Second

C. Third

D. Fourth

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Malicious software is known as:

A. Bad ware.

B. Malware.

C. Malicious ware.

D. Illegal ware.

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RATS stand for

A. Regression Analysis Time Series

B. Regression Analysis Time Sharing

C. Real Analysis Series

D. All of above

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UNIVAC is

A. Universal Automatic Computer

B. Universal Array Computer

C. Unique Automatic Computer

D. Unvalued Automatic Computer

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Who built the world's first electronic calculator using telephone relays, light bulbs and batteries?

A. Claude Shannon

B. Konrard Zues

C. George Stibits

D. Howard H. Aiken

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Which is a unit representing the no bits of discrete.

A. Baud

B. Byte

C. Bit

D. All of the above

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High density double sided floppy disks could store _____ of data

A. 1.40 GB

B. 1.44 MB

C. 1.40 MB

D. 1.44 GB

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People often call ______ as the brain of computer system

A. Control Unit

B. Arithmetic Logic Unit

C. Central Processing Unit

D. Storage Unit

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Which of the following is not computer language?

A. High level language

B. Medium level language

C. Low level language

D. All of the above

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A group of magnetic tapes, videos or terminals usually under the control of one master is

A. Cylinder

B. Cluster

C. Surface

D. Track

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Which of the following computer implemented binary numbers, perform calculations using electronics and implemented separate computation and memory for the first time?

A. Mark I

B. ABC

C. Z3

D. None of above

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Integrated Circuits (ICs) are related to which generation of computers?

A. First generation

B. Second generation

C. Third generation

D. Fourth generation

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Which of the following file organization is most efficient for a file with a high degree of file activity?

A. Sequential

B. ISAM

C. VSAM

D. B-Tree Index

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FORTRAN is

A. File Translation

B. Format Translation

C. Formula Translation

D. Floppy Translation

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A directly accessible appointment calendar is feature of a resident package

A. CPU

B. Memory

C. Buffer

D. ALU

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The radian of a number system

A. Is variable

B. Has nothing to do with digit position value

C. Equals the number of its distinct counting digits

D. Is always an even number

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Tape speed is measured in

A. Feet per second

B. Inch per second

C. Meter per second

D. Centimeter per second

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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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DOS stands for

A. Disk Operating System

B. Disk operating session

C. Digital Operating System

D. Digital Open system

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Which of the following device was not invented by Babbage?

A. Pascaline

B. Difference Engine

C. Analytical Engine

D. None of above

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The first firm to mass-market a microcomputer as a personal computer was

A. IBM

B. Super UNIVAC

C. Radio Shaks

D. Data General Corporation

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The least significant bit of the binary number, which is equivalent to any odd decimal number, is:

A. 0

B. 1

C. 1 or 0

D. 3

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A memory that holds micro programs is

A. Core memory

B. ROM

C. RAM

D. Control memory

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Why ABC computer is called so?

A. Because it was developed by Atanasoff and Berry

B. Because it was thought to be the first computer so named with first alphabets of English

C. Both of above are the reason to name the computer ABC

D. None of above are true

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________printer is the cheapest in terms of price and operating cost

A. Inkjet

B. Laser

C. Thermal

D. Dot matrix

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When was the world's first laptop computer introduced in the market and by whom?

A. Hewlett-Packard

B. Epson, 1981

C. Laplink traveling software In1982

D. Tandy model-2000, 1985

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4

What difference does the 5th generation computer have from other generation computers?

A. Technological advancement

B. Scientific code

C. Object Oriented Programming

D. All of the above

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On-line real time systems become popular in ________ generation

A. First Generation

B. Second Generation

C. Third Generation

D. Fourth Generation