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

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ECAT Computer Science Chapter 1 Basic Concepts of Information Technology

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Question # 1

Functions can perform by using mouse

Question # 2

Who is responsible for introducing the concept of stored program.

Question # 3

Electronic Numerical Integrator and Calculator (ENIAC machine) belongs to the

Question # 4

Video Display Adapters that takes 1024 x 768 pixels are

Question # 5

_______ pointing devices has a vertical handle like a gearshift lever:

Question # 6

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

Question # 7

CPU stand for:

Question # 8

________ is a category software

Question # 9

For printing of large drawings and images we use

Question # 10

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

Question # 11

The most powerful computers are

Question # 12

Who developed the first automatic electronic digital computer prototype between 1935 and 1942.

Question # 13

What is the size of standard floppy disk?

Question # 14

Electron NumericaL integrator and Calculator belongs to the

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 Which of the following is associated with second generation computers
A. transistors
B. high level procedural language
C. magnetic core memory
D. all of above
2 computers that deal with discrete data are called.
A. discrete computers
B. digital computers
C. analog computers
D. micro computers
3 1 byte consists of
A. 4 bits
B. 8 bits
C. 16 bits
D. 32 bits
4 _________is input device.
A. Keyboard
B. Touchpad
C. Microphone
D. All
5 The device drive is an example of :
A. Application software
B. System software
C. Freeware
D. Shareware
6 Time scaling in analog computers is done to make them.
A. operate fast
B. operate slowly
C. operate in time delay mode
D. either operate fast or operate slowly
7 ________ pointing device uses the sensors to detect the touch of a finger
A. Touchscreen
B. Light Pen
C. Pointing Stick
D. Joystick
8 Arranging classified data in a predetermined sequence to facilitate processing is called.
A. storing
B. sorting
C. processing
D. classifying
9 The first computer to use electrical power was developed by
A. Herman Hollerith
B. Thomas J,Watson
C. John.V Atanasoff
D. Howard Aiken
10 Electron NumericaL integrator and Calculator belongs to the
A. first generation digital computer
B. second generation computers
C. third generation computers
D. fourth generation computers

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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

    23 Jun 2019

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  • Shan zaib

    Shan zaib

    26 May 2019

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  • salman

    salman

    16 Apr 2019

    abc

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