P.G.D.C.A. (Semester (CBCS) Examination, 2017
FUNDAMENTALS OF COMPUTER AND INFORMATION TECHNOLOGY
Day Date: Thursday, 04-05-2017 Max. Marks: 70
Time: 10.30 AM to 01.00 PM
N.B. All question are compulsory.
Figures to the right indicate full marks.
Q.1 Choose the correct alternative. 14
is a pointing device, which works on the same principle as a
trackball.
Projector Joystick Touch Screen Keyboard
LCD stands for
Liquid Crystal Display Link Crystal Display
Linkage Crystal Display Link Crystal Date
is an input device, which translate paper documents into an
electronic format, which can be stored in computer.
Mouse Keyboard Scanner Joystick
Base of decimal number is
Two Ten Sixteen Eight
ROM stand for
Read Access Memory Read only Memory
Both A and B Radom Access Memory
LAN stand for
Local area Network Live area Network
Local area Interanet Low area Network
WWW Stand for
Win World Web Windows Web Windows
Windows Wide Web World Wide Web
is the brain of computer.
Motherboard Hard Disk Microprocessor Monitor
Monitors are the most popular output devices used today for producing
Output.
Hard copy Soft copy Both A and B None of these
10) is the network of network.
Interanet Internet Network Private Network
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SLR-T
11) Transistor is the second generation of computer.
True False
12) Operating system is an integrated set of program that controls the
resources.
True False
13) Hard Disk Pack is secondary storage media.
True False
14) A machine language instruction normally has a two part format, as
operation code and address.
True False
Q.2 What is secondary storage media? Explain hard disk in details. 07
Explain the dot matrix and Laser printers in details. 07
Q.3 Carry out the following conversions. 07
10102=?10 4210=?2
What is meant by network topology? Describe three commonly used
network topologies.
07
Q.4 Explain the types of computer Network. 07
What is operating system? Explain its important functions. 07
OR
List out and explain some of the important characteristics of a
computer.
07
What are input devices? Explain the keyboard, Mouse and scanner. 07
Q.5 List out the various computer generations along with the key
characteristics of the computer of each generation.
07
Explain the basic organization computer in details. 07
OR
Explain the Magnetic tape in details. 07
What are applications of IT. 07