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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
PDP-5,PDP-8,IBM-360 series and IBM-370 series belong to the.
Question # 2
Imaging uses what device to input data:
Question # 3
The analog computer deal directly with.
Question # 4
The keys starting with Character F1 to F12 is
Question # 5
Another name of main memory is :
Question # 6
An electronic device that accepts. process data and produces information is called
Question # 7
Electronic Numerical Integrator and Calculator (ENIAC machine) belongs to the
Question # 8
Charles Babbage worked closely with ______ to develop his device.
Question # 9
A computer drive its basic strength from
Question # 10
______input device is not a pointing device
Question # 11
The most powerful computers are
Question # 12
A hybrid computer is the one having combined properties of
Question # 13
A computer can not do anything without
Question # 14
The disadvantage of analog computer over the digital computer lies in its.
Question # 15
A microprocessor has memory location from 0000 to 3FFF, each storing one byte. The number of bytes, the memory can stored is.
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 -
M Masooma Shehzadi 07 - Jul - 2026 04 Min 07 Sec 56/60 -
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
ECAT Computer Sciences Chapter 1 Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 | First-generation computers were characterized by the use of the. |
A. microprocessor
B. vacuum tube
C. transistor
D. integrated circuit
|
| 2 | Charles Babbage worked closely with ______ to develop his device. |
A. Ada Lovelace
B. Joseph-Marie Charles
C. Herman Hollerith Jacquard
D. Lord Byron
|
| 3 | Rearranging of data in sequence is called |
A. updating
B. editing
C. batching
D. sorting
|
| 4 | _______ pointing devices has a vertical handle like a gearshift lever: |
A. Light pen
B. Pointing stick
C. Trackball
D. Joystick
|
| 5 |
The most powerful computers are. |
A. super minis
B. super micros
C. super mainframe
D. super computers
|
| 6 | The basic operation performed by the computer is called |
A. arithmetic operation
B. logic operation
C. storage and retrieval operation
D. all of above
|
| 7 | 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
|
| 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 | 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
|
| 10 | The differential equations are solved by. |
A. analog computers
B. digital computers
C. differential machine
D. both analog and digital computers
|
Test Questions
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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