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

A bit can be

Question # 2

Electron NumericaL integrator and Calculator belongs to the

Question # 3

A Terabyte represents about

Question # 4

A microprocessor has memory location from 0000 to 3FFF, each storing one byte. The number of bytes, the memory can stored is.

Question # 5

_________ is not an application software

Question # 6

Stored instructions and data in a digital computer consist of.

Question # 7

Time scaling in analog computers is done to make them.

Question # 8

The focus of the fifth generation is.

Question # 9

A computer can be defined as an electronic device that can

Question # 10

A physical system can be modeled by a set of.

Question # 11

Data processing is also called :

Question # 12

Rearranging of data in sequence is called

Question # 13

The basic operation performed by a computer is.

Question # 14

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

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 Data processing is also called :
A. Data computing
B. Information technology
C. Information system
D. Calculating
2 ______is not an example of input device.
A. Speaker
B. Scaner
C. Mouse
D. Digital Camera
3 PDP-5,PDP-8,IBM-360 series and IBM-370 series belong to the.
A. first generation computers
B. second generation computers
C. third generation computers
D. fourth generation computers
4 Binary Coded decimal number express each decimal digit as
A. binary digits
B. nibble
C. word
D. byte
5 Most mainframe computers are basically.
A. 4 bit machines
B. 8 bit machines
C. 32 bit machines
D. 16 bit machines
6 Computer is a combination of:
A. Software
B. Hardware
C. Both A and B
D. None
7 Primary storage for the UNIVAC was via
A. punched cards
B. transistors
C. magnetic cores
D. disk packs
8 The computer program consists of mainly the following number of parts
A. 3
B. 2
C. 4
D. 5
9 Types of Flat-Panel Display are
A. LCD
B. EL
C. Gas-plasma
D. All of the above
10 Arrow keys are also known as :
A. Function keys
B. Cursor control keys
C. Toggle keys
D. Special keys

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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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