North Maharashtra University 2008 B.Sc Computer Science Fundamentals of Computer

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North Maharashtra University, Jalgoan [M.S.]
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ques. Paper for F.Y.B.Sc. Computer Science
Paper –I 2007-08

Fundamentals of Computer & Computer Organization and Architecture.
UG-CS 101
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ques. :- Multiple option



1) The access method used for magnetic tape is_________
a) Direct b) Random c) Sequential d) None of the above
2) By Processing we understand _______________
a) Processing string of only words b) None of the above c) String manipulation only
d) Processing string of numbers and special symbols
3) The difference ranging from memory and storage is that the memory is__________ and
storage is_________
a) Temporary, permanent b) Permanent, temporary c) Slow, fast
d) None of the above
4) Which of the subsequent holds the ROM, CPU, RAM and expansion cards
a) Hard disk b) Floppy disk c) Mother board d) None of the above
5) The language that the computer can understand and execute is called ______
a) Machine language b) Application software c) System program
d) None of the above
6) Which of the subsequent devices can be used to directly input printed text
a) OCR b) OMR c) MICR d) None of the above
7) A floppy disk contains
a) Circular tracks only b) Sectors only c) Both circular tracks and sectors
d) None of the above
8) CD-ROM is a
a) Semiconductor memory b) Memory register c) Magnetic memory
d) None of the above
9) true execution of instructions in a computer takes place in
a) ALU b) Control Unit c) Storage unit d) None of the above
10) Which of the subsequent is used as a primary storage device
a) Magnetic tape b) PROM c) Floppy disk d) None of the above
11) info retrieval is faster from
a) Floppy disk b) Magnetic tape c) Hard disk d) None of the above
12) Operating system is
a) A collection of hardware components c) A collection of software routines
b) A collection of input-output devices d) none of the above
13) Operating system
a) Link a program with the subroutines it references
b) Provides a layered, user-friendly interface
c) Enables a programmer to draw a flowchart d) None of the above
14) Execution of 2 or more programs by a single CPU is known as :
a) Multiprocessing b) Time sharing c) Multiprogramming
d) None of the above
15) Modem stands for
a) A kind of secondary memory b) Modulator demodulator
c) Mainframe operating device memory d) None of the above
16) Typical data transfer rate in LAN are of the order of
(a) Bits per sec (b) Kilo bits per sec (c) Mega bits per sec
(d) None of the above
17) Ethernet uses
(a) Bus topology (b) Ring topology (c) Mesh topology
(d) None of the above
18) Wide area networks (WANs) always require
(a) High bandwidth communication source link (b) High speed processors
(c) identical kind (d) None of the above
19) Typical bandwidth of optical fibers is
(a) Order of GHz (b) Order of KHz
(c) Order of Hz (d) None of the above
20) A large number of computers in a wide geographical area can be efficiently
connected by
(a) Twisted pair lines (b) Coaxial cables (c) Communications satellites
(d) None of the above

Earning:   Approval pending.