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

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ECAT Computer Science Chapter 1 Basic Concepts of Information Technology

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Question # 1


The most powerful computers are.

Question # 2

A hybrid computer is the one having combined properties of

Question # 3

The analog computer deal directly with.

Question # 4

The major generational problem of the early first generation computers was

Question # 5

The basic operation performed by a computer is.

Question # 6

Hellerith's Tabulating Machine company eventually became.

Question # 7

__________key is used to change lowercase letters mode to uppercase and vice versa.

Question # 8

The most powerful computers are

Question # 9

The main advantage of analog computers compared to digital computers is that they are more.

Question # 10

__________is an example of packaged software

Question # 11

_________is secondary device

Question # 12

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

Question # 13

Imaging uses what device to input data:

Question # 14

Who is regarded as the father of computers

Question # 15

Who developed the first automatic electronic digital computer prototype between 1935 and 1942.

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ECAT Computer Sciences Chapter 1 Important MCQ's

Sr.# Question Answer
1 Primary storage for the UNIVAC was via
A. punched cards
B. transistors
C. magnetic cores
D. disk packs
2 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
3 _______ is a photoelectric scanner that translate the barcode symbol into digital code.
A. MICR
B. Barcode Reader
C. OCR
D. OMR
4 The keys starting with Character F1 to F12 is
A. Arrow keys
B. Function keys
C. Alphabet keys
D. Numeric keys
5 The ENIAC, using ABC principles, was designed by.
A. Charles Babbage
B. Bell Laboratories
C. John V. Atanasoff
D. Mauchly and Eckert
6 Rearranging of data in sequence is called
A. updating
B. editing
C. batching
D. sorting
7 Which of the following is associated with second generation computers
A. transistors
B. high level procedural language
C. magnetic core memory
D. all of above
8 The computer programe consists mainly the following number of parts
A. 2
B. 3
C. 4
D. 5
9 Who is responsible for introducing the concept of stored program.
A. Blaise Pascal
B. Herman Hollerith
C. Charles Babbage
D. John von Neumann
10 The use of computer for business application is attractive because of its
A. accuracy
B. reliability
C. speed
D. all of above

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