Q1. Copy and
X Copy are same in the sense __________?
(a) Both are
internal command of DOS
(b) Both are
external commands of DOS
(c) Both can be used
to copy file or group of files
(d) Both a and b
(e) None of these
Q2. What is a
bootstrap?
(a) A memory device
(b) A device to
support the computer
(c) An error
correction technique
(d) A small
initialization program to start up a computer
(e) None of the
above
Q3. The operating
system acts as a device management that keeps track of devices.
Channels and control units is called as _______?
(a) I/O dispatch
(b) I/O manger
(c) I/O traffic
controller
(d) I/O receiver
(e) I/O gainer
Q4. Which of the
following are components of Central Processing Unit (CPU) ?
(a) Arithmetic logic
unit, Mouse
(b) Arithmetic logic
unit, Control unit
(c) Arithmetic logic
unit, Integrated Circuits
(d) Control Unit,
Monitor
(e) None of the
above
Q5. When you cut or
copy information it gets place in the ________?
(a) Clipart
(b) Clipboard
(c) Motherboard
(d) Both (a) and (b)
(e) None of the
Above
Q6. A _____ is a
large and expensive computer capable of simultaneously processing
data for hundreds or thousands of users?
(a) handheld
computer
(b) mainframe
computer
(c) personal
computer
(d) tablet
(e) None of the
Above
Q7. What is LINUX ?
(a) Malware
(b) Operating System
(c) Application
Program
(d) Firmware
(e) None of the
Above
Q8. A (n) __________
device is any hardware component that allows you to enter data and
instruction into a computer?
(a) interaction
(b) input
(c) communications
(d) output
(e) terminal
Q9. Speed of line
printer is specified in terms of __________?
(a) Line per minute
(b) Character per
minute
(c) Dot per minute
(d) All of these
(e) None of these
Q10. __________ is
also known as inkless printer?
(a) Thermal printer
(b) Inkjet printer
(c) OCR
(d) Dot Matrix
printer
(e) None of these
Q11. EPROM is
generally erased by using ______?
(a) ultraviolet rays
(b) infrared rays
(c) 12V electrical
pulse
(d) 24V electrical
pulse
(e) None of these
Q12. Which among the
following was the first network with which the idea of internet
began?
(a) RAPANET
(b) PARANET
(c) ARPANET
(d) APARANET
(e) None of these
Q13. __________ is
the basic communication language or protocol of the Internet?
(a) TCTP/ITP
(b) TCDP/IEP
(c) TCP/IP
(d) TCMP/IKP
(e) None of these
Q14. Generally to
copy data from a remote compute/internet to a local computer is
called __________?
(a) Upload
(b) Editing
(c) Download
(d) E-mail
(e) None of these
Q15. ARPANET stands
for __________.
(a) Advanced
Research Projects Accountancy Network
(b) Advanced
Research Protects Agency Newark
(c) Advanced Reharse
Projects Agency Network
(d) Advanced
Research Projects Agency Network
(e) None of these
Solutions
S1. Ans. (c)
Sol. Copy and X Copy
both can be used to copy file or group of files.
S2. Ans. (d)
Sol. A bootstrap is
the process of starting up a computer. It also refers to the program
that initializes the operating system (OS) during start-up.
S3. Ans. (c)
Sol. I/o Traffic
Controller: Keeps track of status of all devices, control units and
channels.
S4. Ans. (b)
Sol. A central
processing unit (CPU) is the electronic circuitry within a computer
that carries out the instructions of a computer program by performing
the basic arithmetic, logical, control and input/output (I/O)
operations specified by the instructions.
S5. Ans. (b)
Sol. The clipboard
is a software facility used for short-term data storage and/or data
transfer between documents or applications, via copy and paste
operations.
S6. Ans. (b)
Sol. A mainframe
computer is a very large computer capable of handling and processing
very large amounts of data quickly. They are used by large
institutions, such as government agencies and large corporations.
S7. Ans. (b)
Sol. The Linux open
source operating system, or Linux OS, is a freely distributable,
cross-platform operating system based on Unix.
S8. Ans. (b)
Sol. Input devices
are for giving input (entering data/instructions) to a computer.
S9. Ans. (b)
Sol. Speed of line
printer is specified in terms of Character per minute.
S10. Ans. (a)
Sol. Thermal
printers are inkless.
S11. Ans. (a)
Sol. EPROM is
generally erased by using ultraviolet rays.
S12. Ans. (c)
Sol. ARPANET was the
first network in the history of Internet.
S13. Ans. (c)
Sol. TCP/IP is the
basic communication protocol over the net.
S14. Ans. (c)
Sol. Generally to
copy data from a remote compute/internet to a local computer is
called downloading.
S15. Ans. (d)
Sol. ARPANET stands
for Advanced Research Projects Agency Network.
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