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

The most powerful computers are

Question # 2

PDP-5,PDP-8,IBM-360 series and IBM-370 series belong to the.

Question # 3

A bit can be

Question # 4

A computer can't do anything without.

Question # 5

_________is secondary device

Question # 6

A computer can be defined as an electronic device that can (choose the most precise definition)

Question # 7

_________is input device.

Question # 8

Binary Coded decimal number express each decimal digit as

Question # 9

The focus of the fifth generation is.

Question # 10

A digital computer performs its computation by

Question # 11

An integrated circuit is.

Question # 12

IBM's System/360 family of computers was introduced during the.

Question # 13

A computer drive its basic strength from

Question # 14

The analog computer deal directly with.

Question # 15

Raw data is processed by the computer into.

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ECAT Computer Sciences Chapter 1 Important MCQ's

Sr.# Question Answer
1 First-generation computers were characterized by the use of the.
A. microprocessor
B. vacuum tube
C. transistor
D. integrated circuit
2 The Barcode is called
A. Universal product code
B. EBCDIC code
C. ASCll Code
D. Unicode
3 An integrated circuit is.
A. a complex circuit
B. an integrating device
C. fabricated on a tiny silicon chip
D. another name for chip
4 The computer programe consists mainly the following number of parts
A. 2
B. 3
C. 4
D. 5
5 The first computer to use electrical power was developed by.
A. Herman Hollerith
B. Thomes J. Watson
C. John V. Atanasoff
D. Howard Aiken
6 An analog computer can be worked directly with
A. magnetic tapes
B. punched card
C. magnetic disk
D. none of the above
7 The analog computer deal directly with.
A. number or pulses
B. measured values of continuous physical magnitudes
C. signals in the form of 0 or 1
D. signal in discrete values form 0 to 9
8 A bit can be
A. 1 and 0
B. 1 or 0
C. 1 only
D. 0 only
9 Pick out the wrong statement about computers.
A. it is a logical machine
B. it can access any piece of information that it has in store
C. it is devoid of emotion, has no feelings or instincts
D. it approaches its information is unrestricted manner
10 Collection of raw facts and fiaures is called :
A. Information
B. Processing
C. Data
D. Output

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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