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

An inkiet pirnter is an example of a(n):

Question # 2

Binary Coded decimal number express each decimal digit as

Question # 3

1 byte consists of

Question # 4

Stored instruction and data in digital computer consist of

Question # 5

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

Question # 6

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

Question # 7

A program or set of programs that is specially designed to control the computer system is called:

Question # 8

Pick out of the wrong statement about computers

Question # 9

Primary storage for the UNIVAC was via

Question # 10

A computer drive its basic strength from

Question # 11

The focus of the fifth generation is.

Question # 12

The basic operation performed by a computer is.

Question # 13

Who is responsible for introducing the concept of stored program.

Question # 14

A computer drives its basic strength from

Question # 15

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

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ECAT Computer Sciences Chapter 1 Important MCQ's

Sr.# Question Answer
1 Which of the following is associated with second generations computers.
A. transistors
B. megnetic core memory
C. high level procedural language
D. all of the above
2 An integrated circuit is.
A. a complex circuit
B. an integrating device
C. fabricated on a tiny silicon chip
D. another name for chip
3 The general-purpose processor on a chip is otherwise known as the.
A. ENIAC
B. minicomputer
C. pocket calculator
D. microprocessor
4 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
5 Which is not a professional computer job?
A. system analyst
B. programmer
C. user
D. data entry operator
6 The major generational problem of the early first generation computers was
A. inaccurate results
B. poor reliability
C. delayed results
D. limited capabilities
7 Data is permanently stored in
A. Hard disk
B. Ram
C. Printer
D. Cache Memory
8 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
9 Collection of raw facts and fiaures is called :
A. Information
B. Processing
C. Data
D. Output
10 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

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