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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
Binary coded decimal number express each decimal digit as
Question # 2
A physical system can be modeled by a set of.
Question # 3
Arranging classified data in a predetermined sequence to facilitate processing is called.
Question # 4
Pick up the wrong statement in the analogy of mechanical and electrical devices.
Question # 5
Charles Babbage set out to create a device that could carry out any calculation to twenty digits of accuracy called a(n):.
Question # 6
The keys starting with Character F1 to F12 is
Question # 7
________ is a category software
Question # 8
1 byte consists of
Question # 9
The name for the screen clarity is :
Question # 10
A computer drives its basic strength from
Question # 11
Types of Flat-Panel Display are
Question # 12
Which of the following is associated with second generation computers
Question # 13
The basic operation performed by a computer is.
Question # 14
Which is not a professional computer job?
Question # 15
_________ is not an application software
Prepare Complete Set Wise ECAT Computer Science Chapter 1 Basic Concepts of Information Technology MCQs Online With Answers
Top Scorers Of ECAT Computer Science Chapter 1 Basic Concepts of Information Technology MCQ`s Test
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M Muneeb ur Rehman 20 - Jun - 2026 01 Min 06 Sec 60/60 -
Z zsystem 27 - Nov - 2025 10 Min 15 Sec 56/60 -
F Fariha Faisal 15 - Jun - 2026 46 Min 05 Sec 56/60 -
Z Zahra 10 - Jun - 2026 01 Min 31 Sec 52/60 -
D Daud Arshad 23 - Jan - 2026 02 Min 28 Sec 52/60 -
A ali nadeem 09 - Oct - 2025 02 Min 23 Sec 48/60 -
M Muhammad Naeem 15 - Jun - 2026 02 Min 45 Sec 48/60 -
H Hadia Zubair 18 - Jun - 2026 02 Min 51 Sec 48/60 -
L Lubna Nadeem 14 - Jun - 2026 11 Min 34 Sec 48/60 -
T Talha Rizwan 17 - Mar - 2026 01 Min 35 Sec 44/60 -
S SeharZahid 15 - Apr - 2026 02 Min 17 Sec 44/60 -
M Muhammad Hashir 14 - Nov - 2025 03 Min 18 Sec 44/60 -
A Arooj Qaiser 31 - Mar - 2026 03 Min 41 Sec 44/60 -
H hafsaasif 22 - Nov - 2025 04 Min 17 Sec 44/60 -
M Muzammal Hussain 13 - Mar - 2026 06 Min 43 Sec 44/60
ECAT Computer Sciences Chapter 1 Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 | A computer has very high speed ,accuracy,and reliability ,Its intelligent quotient could be of the order of |
A. 0
B. 10
C. 15
D. 20
|
| 2 | _________ is an autio input device: |
A. Digital camera
B. Microphone
C. Video camera
D. Speaker
|
| 3 | IBM's System/360 family of computers was introduced during the. |
A. 1950s
B. third generation
C. second generation
D. 1990s
|
| 4 | The main advantage of analog computers compared to digital computers is that they are more. |
A. efficient in continuous calculations such as differentiation and integration
B. efficient in handling vast data
C. accurate and precise
D. reliable
|
| 5 | Historically, the first computers were used for. |
A. text processing
B. data storage
C. simulation and modeling
D. arithmetic calculations
|
| 6 | The concurrent processing of computer program via terminals on one computer system is an example of. |
A. real time processing
B. time-sharing
C. Interactive processing
D. all of the above
|
| 7 | A computer drive its basic strength from |
A. speed
B. accuracy
C. memory
D. all of above
|
| 8 | A computer has very high speed ,accuracy,and reliability ,Its intelligent quotient could be of the order of |
A. 0
B. 10
C. 15
D. 20
|
| 9 | The use of computer for business application is attractive because of its |
A. accuracy
B. reliability
C. speed
D. all of above
|
| 10 | __________key is used to change lowercase letters mode to uppercase and vice versa. |
A. Alt
B. Enter
C. Ctrl
D. Caps Lock
|
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