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

The Barcode is called

Question # 3

Which of the following is associated with second generations computers.

Question # 4

A computer has very high speed, accuracy and reliability . Its intelligent quotient could be of the order of

Question # 5

1 byte consists of

Question # 6

___________ devices is used chek and process the test marks of students

Question # 7

Programs written to cause computers to function in a desired way are called.

Question # 8

Historically, the first computers were used for.

Question # 9

First-generation computers were characterized by the use of the.

Question # 10

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

Question # 11

The analog computer deal directly with.

Question # 12

A set of instructions in a computer is:

Question # 13

_________ is not a hardware component.

Question # 14

Is Secondary storage device

Question # 15

A computer has very high speed ,accuracy,and reliability ,Its intelligent quotient could be of the order of

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ECAT Computer Sciences Chapter 1 Important MCQ's

Sr.# Question Answer
1
The most powerful computers are.
A. super minis
B. super micros
C. super mainframe
D. super computers
2 A computer can be defined as an electronic device that can
A. carry out arithmetic operation
B. carry out logical operation
C. do complicated calculation
D. accept and possessed data by implementing sequentially a set of stored in instruction
3 Pointing devices are
A. Mouse
B. Trackball
C. Touch Screen
D. All of the above
4 An analog computer can be worked directly with.
A. magnetic tapes
B. punched card
C. magnetic disk
D. none of the above
5 A computer can not do anything without
A. programme
B. input device
C. output device
D. VDU
6 Operating System involved by AT&T is
A. Macintosh
B. Unix
C. OS/2
D. Windows
7 Data processing is also called :
A. Data computing
B. Information technology
C. Information system
D. Calculating
8 Types of Flat-Panel Display are
A. LCD
B. EL
C. Gas-plasma
D. All of the above
9 A microprocessor has memory location from 0000 to 3FFF, each storing one byte. The number of bytes, the memory can stored is.
A. 8,192
B. 16,384
C. 32,768
D. 4,096
10 The first computer to use electrical power was developed by.
A. Herman Hollerith
B. Thomes J. Watson
C. John V. Atanasoff
D. Howard Aiken

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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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