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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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Total Questions15
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Time Allowed15
ECAT Computer Science Chapter 1 Basic Concepts of Information Technology
00:00
Question # 1
Functions can perform by using mouse
Question # 2
A program or set of programs that is specially designed to control the computer system is called:
Question # 3
Laser beam technology is used in one of the following
Question # 4
Another name of main memory is :
Question # 5
A digital compute performs its computations by
Question # 6
Collection of raw facts and fiaures is called :
Question # 7
Which of the following is associated with second generations computers.
Question # 8
The use of computer for business application is attractive because of its
Question # 9
1 byte consists of
Question # 10
Stored instruction and data in digital computer consist of
Question # 11
Who is regarded as the Father of computers.
Question # 12
Is Secondary storage device
Question # 13
An analog computer can be worked directly with
Question # 14
________ is a category software
Question # 15
A computer can be defined as an electronic device that can
Prepare Complete Set Wise ECAT Computer Science Chapter 1 Basic Concepts of Information Technology MCQs Online With Answers
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H Husain Abbas 16 - Dec - 2024 00 Min 43 Sec 60/60 -
U Umer 13 - Dec - 2024 01 Min 09 Sec 60/60 -
Z zsystem 27 - Nov - 2025 10 Min 15 Sec 56/60 -
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M Muhammad Hashir 14 - Nov - 2025 03 Min 18 Sec 44/60 -
H hafsaasif 22 - Nov - 2025 04 Min 17 Sec 44/60 -
S student 14 - Dec - 2024 01 Min 54 Sec 40/60
ECAT Computer Sciences Chapter 1 Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 | The basic operation performed by a computer is. |
A. arithmetic operations
B. logic operations
C. storage and retrieval operations
D. all of the above
|
| 2 | The first computer to use electrical power was developed by |
A. Herman Hollerith
B. Thomas J,Watson
C. John.V Atanasoff
D. Howard Aiken
|
| 3 | A data arranged in intelligible form is called |
A. processed data
B. information
C. programe`
D. software
|
| 4 | 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
|
| 5 | Binary coded decimal number express each decimal digit as |
A. binary degits
B. nibble
C. word
D. byte
|
| 6 | 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
|
| 7 | Hellerith's Tabulating Machine company eventually became. |
A. IBM
B. AT & T
C. Apple
D. General Electric
|
| 8 | Most mainframe computers are basically. |
A. 4 bit machines
B. 8 bit machines
C. 32 bit machines
D. 16 bit machines
|
| 9 | 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
|
| 10 | The focus of the fifth generation is. |
A. connectivity
B. symbolic languages
C. silicon
D. memory chips
|
Test Questions
Share your comments & questions here
Waseem Qureshi
08 Jul 2019I want to improve my knowledge about Computer Science because i have a lots of Experience of Practical
rabia
23 Jun 2019nice
rabia
23 Jun 2019excently
Shan zaib
26 May 2019Nice
salman
16 Apr 2019abc