Informatics Assistant 2018
Capsules -2
(Computer Fundamental )
(Computer Fundamental )
Q.1 A
parallel port is most often used by
(A)
Mouse (B) Monitor
(C) Printer (D) Keyboard
Q.2
Which of the following is an example of an optical disk?
(A)
Memory disk (B) Magnetic disk
(C) Hard
disk (D) Digital versatile disk
Q.3
Which of the following is(are) an example of storage devices?
(A)
Tapes (B) DVDs
(C)
Magnetic disks (D) All of these
Q.4 IC
chips used in computers are made of
(A) Silicon (B) Chromium
(C)
Lead (D) Silver
Q.5 Which
of the following is not an example of Operating System ?
(A) Microsoft Office (B) Windows Vista
(C)
Unix (D) Ubuntu
Linux
Q.6 Which
supercomputer is developed by the Indian Scientists ?
(A)
Sequoia (B) Param
(C)
Mira (D) Jaguar
Q.7 '.MOV' extension refers to:
(A) Word
file (B) Text file
(C)
Image file (D) Movie file
Q.8 MPG' extension refers to:
(A) Word
file (B) Text file
(C)
Image file (D) Movie file
(A) Drag mouse while holding
button down
(B)
Click mouse once
(C) Roll
and then click mouse
(D) None
of these
Q.10 Reusable
optical storage will typically have the acronym ………..
(A)
CD (B) DVD
(C)
ROM (D) RW
Q.11 ……………. is processed by the computer into
information.
(A) Data (B) Numbers
(C)
Alphabets (D) Pictures
Q.12 File
extensions are used in order to ……….
(A) Name
the file
(B)
Ensure the filename is not lost
(C)
Identify the file
(D) Identify the file type
Q.13 The
most common type of storage devices are ………….
(A)
Persistent (B) optical
(C) Magnetic (D) flash
Q.14 During
the ………… portion of the Information Processing Cycle, the computer acquires
data from some source.
(A)
Processing (B) storage
(C) Input (D) output
Q.15 The
………… tells the computer how to use its components.
(A)
Utility (B) network
(C) Operating system
(D) mother board
Q.16 An
output device that lets you see what the computer is doing ……………
(A) A
disk drive (B) monitor-screen
(C)
Shift key (D) printer
Q.17 A
computer cannot "boot" if it does not have the …………..
(A) Compiler (B) Loader
(C) Operating System (D) Assembler
Q.18 Powerful
key that lets you exit a program when pushed …………….
(A)
Arrow keys (B) space bar
(C) Escape key (D) return key
Q.19 A
command that takes what has been typed into the computer and can be seen on the
screen and sends it to the printer for output on paper.
(A) Print (B) return
(C)
Jump (D) None of
these
Q.20 Which
of the following describes the characteristic features of SRAM ?
(A)
Cheap but slow
(B) More consumption of power and
much costly
(C)
Based on transistor - capacitor combination
(D) Low
consumption of power
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