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

Who is pioneer in the field of computer language who played an important role in the development of COBOL.

Question # 2

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

Question # 3

An integrated circuit is.

Question # 4

Who is regarded as the father of computers

Question # 5

Which of the following is associated with second generations computers.

Question # 6

A hybrid computer is the one having combined properties of

Question # 7

Charles Babbage set out to create a device that could carry out any calculation to twenty digits of accuracy called a(n):.

Question # 8

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

Question # 9

A computer drive its basic strength from

Question # 10

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

Question # 11

Another name of main memory is :

Question # 12

The major generational problem of the early first generation computers was

Question # 13

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

Question # 14

______input device is not a pointing device

Question # 15

A hybrid computer is the one having combined properties of.

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ECAT Computer Sciences Chapter 1 Important MCQ's

Sr.# Question Answer
1 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
2 ___________ devices is used chek and process the test marks of students
A. OMR
B. Barcode Reader
C. An example of smart card
D. MICR
3 Functions can perform by using mouse
A. Double-click
B. Drag and Drop
C. Right-click
D. All of the above
4 Historically, the first computers were used for.
A. text processing
B. data storage
C. simulation and modeling
D. arithmetic calculations
5 The major operational problem of the early first generation computers was
A. inaccurate results
B. poor reliability
C. delayed results
D. limited capabilities
6 CPU stand for:
A. Control Program Unit
B. Central Processing Unit
C. Central Programming Unit
D. Centre Product unit
7 Who is responsible for introducing the concept of stored program.
A. Blaise Pascal
B. Herman Hollerith
C. Charles Babbage
D. John von Neumann
8 Arrow keys are also known as :
A. Function keys
B. Cursor control keys
C. Toggle keys
D. Special keys
9 Data processing is also called :
A. Data computing
B. Information technology
C. Information system
D. Calculating
10 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

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