Master of Computer Application I (Computer Science)
Examination: Oct Nov 2016 Semester I (New CBCS)
SLR No. Day
Date Time Subject Name Paper No. Seat No.
SLR U
46
Wednesday
16/11/2016
10.30 AM
to
01.00 PM
Introduction to
Computers
C
HCT 1.1
Instructions: Question no. 1 2 are compulsory
Attempt any three questions from Q. No. 3 to Q. No. 7
Figures to the right indicate full marks.
Total Marks: 70
Q.1 Choose M correct alternatives 10
MICR stands for
Magnetic Ink character
Reader
Magnetic Ink code Reader
Magnetic Ink Cases Reader None of these
The output of printer is measured by
Dot per inch Dot per sq. inch
Dots printed per unit
time
All of above
Instructions and memory address are represented by
Character code Binary codes
Binary word Parity bit
In which language is source program written
English Symbolic O
High level Temporary
Which of the following memories must be refreshed many times per second?
Static RAM Dynamic RAM
EPROM ROM
The word processing task associated with changing the appearance of a
document is
Editing Writing
Formatting All of above
Fifth generation computers are based on
Transistor Diode
Vacuum tubes Artificial Intelligence
Which one of these is not input device?
Speaker Mouse
Scanner Keyboard
Which of the following is not OS?
Android MAC
Opera LINUX
10) Computer Monitor is also known as
DVU UVD
VDU CCTV
State True or False 04
Forth generation computer use integrated circuits.
One megabyte is equivalent to 1024 Byte.
Primary memory is usually referred to as RAM.
Unix is a single user operating system.
Q.2 write a short note on the following 08
Assembler
Joystick
answer the following 06
Explain history of computer
Give the features of super computer
Q.3 Answer the following
Convert the following binary into decimal number.
(11011)2 (10101)2 (110100)2 (1000100)2
What is Internet? Explain uses of internet.
08
06
Q.4 Answer the followings
Explain classification of languages in brief.
Explain various formatting commands on text in MS-Word
07
07
Q.5 Answer the followings
What is computer network? Explain different networks models.
Write a short note on evolution of computers.
07
07
Q.6 Answer the following
Explain following Linux commands with suitable examples:
wall adduser talk In
Explain working of digitizer.
08
06
Q.7 Answer the following
Explain classification of computers according to size.
Explain any three external DOS commands with suitable examples.
08
06