ECAT Pre Computer Science MCQ Test For Computer Chapter 1 With Answer

MCQ's Test For ECAT Computer Science Chapter 1 Basic Concepts of Information Technology

Try The MCQ's Test For ECAT Computer Science Chapter 1 Basic Concepts of Information Technology

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ECAT Computer Science Chapter 1 Basic Concepts of Information Technology

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Question # 1

Collection of raw facts and fiaures is called :

Question # 2

A digital computer performs its computation by

Question # 3

Most mainframe computers are basically.

Question # 4

______is not an example of input device.

Question # 5

An inkiet pirnter is an example of a(n):

Question # 6

Electron NumericaL integrator and Calculator belongs to the

Question # 7

An electronic device that accepts. process data and produces information is called

Question # 8

The major operational problem of the early first generation computers was

Question # 9

Laser beam technology is used in one of the following

Question # 10

________ is a category software

Question # 11

______input device is not a pointing device

Question # 12

Binary coded decimal number express each decimal digit as

Question # 13

A computer is capable of performing almost any task provided that it can be

Question # 14

Charles Babbage worked closely with ______ to develop his device.

Question # 15

Imaging uses what device to input data:

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ECAT Computer Sciences Chapter 1 Important MCQ's

Sr.# Question Answer
1 An electronic device that accepts. process data and produces information is called
A. input devices
B. computer
C. output devices
D. operating system
2 Rearranging of data in sequence is called
A. updating
B. editing
C. batching
D. sorting
3 _______ is a photoelectric scanner that translate the barcode symbol into digital code.
A. MICR
B. Barcode Reader
C. OCR
D. OMR
4 IBM's System/360 family of computers was introduced during the.
A. 1950s
B. third generation
C. second generation
D. 1990s
5 Pick out of the wrong statement about computers
A. It is a logical machine
B. it can be access any piece of information that it has in store
C. it is devoid of emotion has no feeling or instincts
D. it approaches its information in unrestricted manner
6 A computer has very high speed ,accuracy,and reliability ,Its intelligent quotient could be of the order of
A. 0
B. 10
C. 15
D. 20
7 The most powerful computers are
A. Supercomputer
B. super micros
C. mainframe computers
D. super minis
8 A digital computer performs its computation by
A. guessing
B. analogy
C. counting
D. mechanical means
9 An analog computer can be worked directly with
A. magnetic tapes
B. punched card
C. magnetic disk
D. none of the above
10 Who developed the first automatic electronic digital computer prototype between 1935 and 1942.
A. John Atanasoff
B. J. Presper Eckert
C. William Shockley
D. Thomas J.Watson

Test Questions

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  • Waseem Qureshi

    Waseem Qureshi

    08 Jul 2019

    I want to improve my knowledge about Computer Science because i have a lots of Experience of Practical

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  • rabia

    rabia

    23 Jun 2019

    nice

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  • rabia

    rabia

    23 Jun 2019

    excently

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  • Shan zaib

    Shan zaib

    26 May 2019

    Nice

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  • salman

    salman

    16 Apr 2019

    abc

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