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 disadvantage of analog computer over the digital computer lies in its.

Question # 2

For printing of large drawings and images we use

Question # 3

A bit can be

Question # 4

Electronic Numerical Integrator and Calculator (ENIAC machine) belongs to the

Question # 5

_______ pointing devices has a vertical handle like a gearshift lever:

Question # 6

The major generational problem of the early first generation computers was

Question # 7

A data arranged in intelligible form is called

Question # 8

The computer program consists of mainly the following number of parts

Question # 9

Hellerith's Tabulating Machine company eventually became.

Question # 10

The most powerful computers are

Question # 11

Computer is a combination of:

Question # 12

A hybrid computer is the one having combined properties of.

Question # 13

A computer drive its basic strength from

Question # 14

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

Question # 15

The Mark I was built by.

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ECAT Computer Sciences Chapter 1 Important MCQ's

Sr.# Question Answer
1 CPU stand for:
A. Control Program Unit
B. Central Processing Unit
C. Central Programming Unit
D. Centre Product unit
2 The most powerful computers are
A. super minis
B. super micros
C. mainframe computers
D. Supercomputer
3 The device drive is an example of :
A. Application software
B. System software
C. Freeware
D. Shareware
4 A computer can be defined as an electronic device that can (choose the most precise definition)
A. carry out arithmetic operation
B. carry out logical operation
C. do complicated calculation
D. accept or process data by implementing sequentially a set of stored instructions
5 Imaging uses what device to input data:
A. Tablet
B. Icon
C. Barcode Reader
D. Scanner
6 Arranging classified data in a predetermined sequence to facilitate processing is called.
A. storing
B. sorting
C. processing
D. classifying
7 IBM-1401, CDC-6600, IBM-7030 etc. belong to the.
A. first generation computers
B. second generation computers
C. third generation computers
D. fourth generation computers
8 Most mainframe computers are basically.
A. 4 bit machines
B. 8 bit machines
C. 32 bit machines
D. 16 bit machines
9 The use of computer for business applications is attractive because of its/
A. accuracy
B. reliability
C. speed
D. all of the above
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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