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

  • Total Questions15

  • Time Allowed15

Start Test Download PDF

ECAT Computer Science Chapter 1 Basic Concepts of Information Technology

00:00
Question # 1

Laser beam technology is used in one of the following

Question # 2

A computer has very high speed ,accuracy,and reliability ,Its intelligent quotient could be of the order of

Question # 3

A data arranged in intelligible form is called

Question # 4

The computer program consists of mainly the following number of parts

Question # 5

IBM-1401, CDC-6600, IBM-7030 etc. belong to the.

Question # 6

1 byte consists of

Question # 7

Data is permanently stored in

Question # 8

The use of computer for business application is attractive because of its

Question # 9

_______ is a photoelectric scanner that translate the barcode symbol into digital code.

Question # 10

The Mark I was built by.

Question # 11

The computer programe consists mainly the following number of parts

Question # 12

The concurrent processing of computer program via terminals on one computer system is an example of.

Question # 13

An analog computer produces its results in the form of.

Question # 14

A computer is capable of performing almost any task, provided that it can be.

Question # 15

___________ devices is used chek and process the test marks of students

Submit

Prepare Complete Set Wise ECAT Computer Science Chapter 1 Basic Concepts of Information Technology MCQs Online With Answers


Topic Test

00:00
Submit

Top Scorers Of ECAT Computer Science Chapter 1 Basic Concepts of Information Technology MCQ`s Test

  • 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 Stored instructions and data in a digital computer consist of.
A. alphabets
B. numerals
C. characters
D. bits
2 _________is input device.
A. Keyboard
B. Touchpad
C. Microphone
D. All
3 The first computer to use electrical power was developed by.
A. Herman Hollerith
B. Thomes J. Watson
C. John V. Atanasoff
D. Howard Aiken
4 ___________ devices is used chek and process the test marks of students
A. OMR
B. Barcode Reader
C. An example of smart card
D. MICR
5 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
6 PDP-5,PDP-8,IBM-360 series and IBM-370 series belong to the.
A. first generation computers
B. second generation computers
C. third generation computers
D. fourth generation computers
7 __________key is used to change lowercase letters mode to uppercase and vice versa.
A. Alt
B. Enter
C. Ctrl
D. Caps Lock
8 Printer is an example of
A. Softcopy
B. Hardcopy
C. Photocopy
D. Nothing
9 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
10 A hybrid computer is the one having combined properties of.
A. Super and microcomputers
B. Mini and microcomputers
C. Analog and digital computers
D. None of the above

Test Questions