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

1 byte consists of

Question # 2

The disadvantage of analog computer over the digital computer lies in its.

Question # 3

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

Question # 4

Electron NumericaL integrator and Calculator belongs to the

Question # 5

A set of instructions in a computer is:

Question # 6

The main advantage of analog computers compared to digital computers is that they are more.

Question # 7

________ is a category software

Question # 8

A Terabyte represents about

Question # 9

An analog computer can be worked directly with

Question # 10

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

Question # 11

A computer can't do anything without.

Question # 12

An inkiet pirnter is an example of a(n):

Question # 13

A bit can be

Question # 14

The first digital computer to work electrically was the.

Question # 15

A computer can not do anything without

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ECAT Computer Sciences Chapter 1 Important MCQ's

Sr.# Question Answer
1 Functions can perform by using mouse
A. Double-click
B. Drag and Drop
C. Right-click
D. All of the above
2 A computer can't do anything without.
A. program
B. Input device
C. Output device
D. VDU
3 _________is secondary device
A. Hard Disk drive
B. CD-ROM drive
C. Tape drive
D. All
4
The most powerful computers are.
A. super minis
B. super micros
C. super mainframe
D. super computers
5 _______ pointing devices has a vertical handle like a gearshift lever:
A. Light pen
B. Pointing stick
C. Trackball
D. Joystick
6 What is the size of standard floppy disk?
A. 6 1/2n
B. 3 1/2n
C. 8 1/2n
D. 4 1/2n
7 The Barcode is called
A. Universal product code
B. EBCDIC code
C. ASCll Code
D. Unicode
8 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
9 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
10 Arranging classified data in a predetermined sequence to facilitate processing is called.
A. storing
B. sorting
C. processing
D. classifying

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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