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 keys starting with Character F1 to F12 is

Question # 2

A computer drive its basic strength from

Question # 3

A hybrid computer is the one having combined properties of

Question # 4

Hellerith's Tabulating Machine company eventually became.

Question # 5

A computer drives its basic strength from

Question # 6

The first computer to use electrical power was developed by.

Question # 7

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

Question # 8

Video Display Adapters that takes 1024 x 768 pixels are

Question # 9

Laser beam technology is used in one of the following

Question # 10

The name for the screen clarity is :

Question # 11

Operating System involved by AT&T is

Question # 12

The accuracy of analog computers as compared to digital computer is.

Question # 13

The focus of the fifth generation is.

Question # 14

Which of the following is associated with second generations computers.

Question # 15

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

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ECAT Computer Sciences Chapter 1 Important MCQ's

Sr.# Question Answer
1 IBM's System/360 family of computers was introduced during the.
A. 1950s
B. third generation
C. second generation
D. 1990s
2 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
3 An analog computer can be worked directly with.
A. magnetic tapes
B. punched card
C. magnetic disk
D. none of the above
4 ______is not an example of input device.
A. Speaker
B. Scaner
C. Mouse
D. Digital Camera
5 An analog computer produces its results in the form of.
A. numbers
B. codes of '0's and '1's
C. log format
D. graphs
6 The most powerful computers are
A. Supercomputer
B. super micros
C. mainframe computers
D. super minis
7 The disadvantage of analog computer over the digital computer lies in its.
A. set up being closely resembling the physical system
B. having parallel structure and low cost
C. being readily tied up with a physically system without using expensive inter phase
D. need for scaling, limited number of units, limited accuracy
8 _________ is not a hardware component.
A. Input device
B. Secondary Storage
C. Processor
D. Operating system
9 Who is responsible for introducing the concept of stored program.
A. Blaise Pascal
B. Herman Hollerith
C. Charles Babbage
D. John von Neumann
10 A computer drives its basic strength from
A. speed
B. accuracy
C. memory
D. all of above

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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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