Computer
Fundamental
1)CD-ROM stands for
a)Compactable Read Only Memory
b)Compact Data Read Only Memory
c)Compactable Disk Read Only
Memory
d)Compact Disk Read Only Memory
2)The capacity of 3.5 inch floppy disk is
a)1.40 MB
b)1.44 GB
c)1.40 GB
d)1.44 MB
3)WAN stands for
a)Wap Area Network
b)Wide Area Network
c)Wide Array Net
d)Wireless Area Network
4)MICR stands for
a)Magnetic Ink Character Reader
b)Magnetic Ink Code Reader
c)Magnetic Ink Cases Reader
d)None of the above
5)Magnetic disks are the most popular medium
for
a)Direct access
b)Sequential access
c)Both of above
d)None of the above
6)Which statement is valid?
a)1 KB =1024 bytes
b)1 MB=2048 bytes
c)1 MB=1000 kilobytes
d)1 KB=1000 bytes
7)Which statement is valid about interpreter?
a)It translates one instruction
at a time
b)Object code is saved for future
use
c)Repeated interpretation is not
necessary
d)All of teh above
8)Which of the following is not a primary
storage device?
a)Magnetic tape
b)Magnetic disk
c)Optical disk
d)None of the above
9)The difference between memory and storage
is that memory is ……… and storage is ………
a)Temporary, permanent
b)Permanent, temporary
c)Slow, fast
d)All of the above
10)Which one is an open source operating
system?
a)Unix
b)Linux
c)Ms-Windows
d)None of the above
11)Microprocessors can be used to make
a)Computers
b)Digital Systems
c)Calculators
d)All of the Above
12)Which of the following is not computer
language?
a)High level language
b)Medim Level Language
c)Low Level Language
d)All of the above
13)Operating system is:
a)A collection of hardware
components.
b)A collection of input-output
devices
c)A collection of software
routines
d)None of the above
14)One computer that is not considered a
portable is
a)Micro Computer
b)Laptop
c)Notebook
d)All of the above
15)Which of the following device can be used
to input printed text?
a)OCR
b)OMR
c)MICR
d)None of the above
16)A laser printer uses
a)Photosensitive drum
b)Camera lens
c)Heat sensitive paper
d)None of the above
17)A plotter is:
a)An input device to produce good
quality graphics
b)An output device to produce
drawings and graphics
c)A fast output device using
camera lenses
d)None of the above
18)BCD is
a)Binary Coded Decimal
b)Bit Coded Decimal
c)Bit Coded Digit
d)Binary Coded Digit
19)RAM stands for
a)Random Average Memory
b)Random Access Memory
c)Random Array Memory
d)None of the above
20)The process of starting or restarting a
computer system by loading instructions from a secondary storage device into
the computer memory is called
a)Booting
b)Padding
c)Running
d)None of the above
21)A computer programmer:
a)Does all the thinking for a
computer
b)Can enter input data quickly
c)Can operate all types of
computer equipments
d)Can draw only flowchart
22)The computer that process both analog and
digital is called
a)Analog computer
b)Digital computer
c)Hybrid computer
d)All of the above
23)VGA is
a)Video Graphics Array
b)Visual Graphics Array
c)Volatile Graphics Array
d)Video Graphics Adapter
24)Central Processing Unit is combination of
a)Control and storage
b)Control and output unit
c)Arithmetic logic and input unit
d)Arithmetic logic and control
unit
25)A term associated with the comparison of
processing speeds of different computer system is:
a)MPG
b)MIPS
c)CPS
d)All of the above
26)Which of the following holds the ROM, CPU,
RAM and expansion cards?
a)Hard Disk
b)CD ROM
c)Mother board
d)None of the above
27) Information retrieval is fastest from
a) Pen drive
b)CD ROM
c) Optical memory
d)All of the above
28)Dot matrix printer uses what for printing
a)Hammers
b)Slugs
c)Mouse
d)Nibs
29)Hard disk is:
a)Fixed
b)Removable
c)Both a and b
d)None of the above
30)The first generation of computer were
based upon
a)Transistors
b)ICs
c)Values
d)undefined
31)The term Operating System means:
a)A set of programs which control
computer working
b)The way a computer operator
works
c)Conversion of high-level
language in to machine level language
d)The way a floppy disk drive
operates
32)Which of the following is not an impact
printer-
a)Daisy Wheel
b)undefined
c)Chain printer
d)Laser printer
33)The input device that is most appropriate
for a Kiosk operation is
a)Keyboard
b)Trackball
c)Bar-code Reader
d)Touch-Panel
34) are the raw facts from which ----- is
derived.
a)Data, Information
b)Data, Output
c)Input, Information
d)Output, Input
35)CD-ROM is a
a)Temporary memory
b)Permanent storage
c)Optical memory
d)None of the above
36)Each model of a computer has a unique
a)Assembly of a Computer
b)High level language
c)Machine level Language
d)Al of the above
37)Which term is used to describe RAM
a)Dynamic RAM (DRAM)
b)Video RAM (VRAM)
c)Static RAM (SRAM)
d)All of the above
38)CAD stands for
a)Computer Aided Design
b)Computer Application in Design
c)Computer Algorithm Design
d)All of the above
39)A disadvantage of the laser printer is
a)It is quieter than an impact
printer
b)The output is of a lower
auqlity
c)It is slow compared to impact
printer
d)None of the above
40)Software in Computer
a)Enhances the capabilities of
the hardware machine
b)Increases the speed of CPU
c)Both a and b
d)None of the above
41)Which is a Bootable disk
a)The hard disk of a Computer
System
b)The disk which is used to load
DOS into the RAM
c)A mini floppy disk
d)A CD-ROM
42)A printer's image quality is usually
measured in
a)Character per second
b)Dots per inch
c)Pages per minute
d)Pixels
43)The connection between the computer and
peripherals is called a
a)Port
b)Bus
c)I/O device
d)None of the above
44)The instruction for starting the computer
are stored in
a)RAM
b)ROM
c)CD-ROM
d)All of the above
45)To produce high quality graphic (hard
copy) in color, you would want to use a /an
a)RGB Monitor
b)Ink Jet Printer
c)Plotter
d)Laser printer
46)Virtual Memory is
a)Part of main memory only used
for swapping
b)A technique to allow a program,
of size more than size of the main memory to run
c)Part of the secondary srotage
used in program execution
d)None of the above
47)What is meant by dedicated computer?
a)Which is used by one person
only
b)Which is assigned one and only
one task
c)Which uses one kind of software
d)Which is meant for application
software
48)the number system that is the basic for
computer operations is
a)Hexadecimal System
b)ASCII
c)Octal System
d)Binary System
49)Find the odd one out
a)Control Unit
b)Registers
c)ALU
d)Printer
50)The multiplication arithmetic operator is
represented by which of the following sysmbols
a)^
b)/
c)*
d)x
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