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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
A physical system can be modeled by a set of.
Question # 2
The Barcode is called
Question # 3
The first digital computer to work electrically was the.
Question # 4
The differential equations are solved by.
Question # 5
A computer drive its basic strength from
Question # 6
___________ devices is used chek and process the test marks of students
Question # 7
Electron NumericaL integrator and Calculator belongs to the
Question # 8
Binary Coded decimal number express each decimal digit as
Question # 9
______input device is not a pointing device
Question # 10
Who is pioneer in the field of computer language who played an important role in the development of COBOL.
Question # 11
A computer is capable of performing almost any task, provided that it can be.
Question # 12
Arranging classified data in a predetermined sequence to facilitate processing is called.
Question # 13
The Mark I was built by.
Question # 14
A digital computer performs its computation by
Question # 15
_______ pointing devices has a vertical handle like a gearshift lever:
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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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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H Haseeb Ur rehman 19 - Dec - 2024 05 Min 15 Sec 40/60
ECAT Computer Sciences Chapter 1 Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 | A computer is capable of performing almost any task, provided that it can be. |
A. coded
B. memorized
C. analyzed
D. reduced to a series of logical steps
|
| 2 | A program or set of programs that is specially designed to control the computer system is called: |
A. System software
B. Application
C. Freeware
D. Shareware
|
| 3 | Laser beam technology is used in one of the following |
A. Monitors
B. Magnetic Disk
C. Optical Disks
D. Mouse
|
| 4 | The first digital computer to work electrically was the. |
A. UNIVAC
B. Atanasoff-Berry Computer
C. Mark I
D. analytical machine
|
| 5 | The Mark I was built by. |
A. Thomas Watson
B. Dr. John Mauchly
C. Howard Aiken
D. Howard Aiken
|
| 6 | The name for the screen clarity is : |
A. Resolution
B. LCD
C. Discrete
D. Pixel
|
| 7 | A microprocessor has memory location from 0000 to 3FFF, each storing one byte. The number of bytes, the memory can stored is. |
A. 8,192
B. 16,384
C. 32,768
D. 4,096
|
| 8 | The basic operation performed by the computer is called |
A. arithmetic operation
B. logic operation
C. storage and retrieval operation
D. all of above
|
| 9 | Rearranging of data in sequence is called |
A. updating
B. editing
C. batching
D. sorting
|
| 10 | A Digitizer uses a mouse like copying device called |
A. Puck
B. Push
C. Pop
D. Paste
|
Test Questions