1151. What are the concentric circles on floppy disks know as ?
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A. Tracks

B. Sectors

C. Cylinders

D. Segments

1152. ___________ terminals (fomerly known as cash registers) are often connected to complex inventory and sales computer system ?
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A. Query

B. Data

C. POS

D. Sales

1153. To see all information which device output uses ?
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A. Keyboard

B. CPU

C. ALU

D. Monitor
1154. A list of protocols used by a system, one protocol per layer, is called___________________?
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A. protocol suit

B. none of these

C. protocol stack

D. protocol architecture

1155. Which type of device is the computer monitor ?
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A. Input

B. Output

C. Software

D. Processing

1156. What is the meaning of HIBERNATE in windows XP ?
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A. Shut down the computer terminating all the running applications

B. Restart the computer in normal mode

C. Restart the computer in safe mode

D. Shut down the computer without closing the running application
1157. A Web site address is a unique name that identifies a specific ____________________ on the Web?
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A. PDA

B. Web browser

C. Link

D. Web site

1158. This is a time-sensitive service_____________________?
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A. E-mail

B. File download

C. Internet telephony

D. File transfer

1159. A computer type, processor, and operating system define its________________?
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A. Size

B. Speed

C. Platform

D. Brand

1160. A _______________ is a large and expensive computer capable of simultaneously processing data for hundreds or thousands of users ?
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A. mainframe computer

B. tablet computer

C. personal computer

D. handheld computer

1161. One nibble is equal to________________?
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A. 16 bits

B. 4 bits

C. 8 bits

D. 6 bits

1162. Surgeons can perform delicate operations by manipulating devices through computer instead of manually. This technology is known as___________________?
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A. robotics

B. simulation

C. forecasting

D. computer forensics

1163. The physical layer is responsible for__________________?
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A. all of these

B. channel coding

C. modulation

D. line coding

1164. A ______________ is a computer connected to two networks?
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A. gateway

B. link

C. server

D. bridge way
1165. A disk content that is recorded at the time of manufacture and that cannot be changed or erased by the user is ______________________?
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A. run-only

B. memory-only

C. read-only

D. write-only

1166. The name of a Microsoft Office Word document is displayed in both the _______________ and the taskbar?
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A. Standard toolbar

B. Menu bar

C. Title bar

D. Taskbar

1167. To navigate to a new Web page for which you know the URL, type that URL in the browser __________________ and press Enter?
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A. Address bar

B. Domain bar

C. Name button

D. Address button
1168. The display size of a monitor is measured ___________________?
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A. horizontally

B. vertically

C. from centre to the furthest comer

D. zig-zag

1169. Servers handle requests for other domains___________________?
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A. it is not possible

B. none of these

C. by contacting remote DNS server

D. directly

1170. Which of the following groups have only input devices ?
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A. Mouse, Keyboard and Printer

B. Mouse, Keyboard and Monitor

C. Mouse, Keyboard and Scanner

D. Mouse, Keyboard and Plotter

1171. Which of the following is the storage area within the computer itself which holds data only temporarily as the computer processes instruction ?
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A. the hard disk

B. read only memory

C. main memory

D. the control unit

1172. Main memory works in conjuction with_______________________?
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A. CPU

B. special function cards

C. RAM

D. Intel

1173. Application layer protocol defines_____________________?
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A. all of these

B. message format, syntax and semantics

C. rules for when and how processes send and respond to messages

D. types of messages exchanged

1174. What is a function of a keyboard in computer ?
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A. Input

B. Print

C. In between Input and Output

D. Type

1175. You organise files by storing them in____________________?
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A. indexes

B. archives

C. lists

D. folders
1176. Saving is the process of _____________________?
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A. Making changes to a documents existing content

B. Developing a document by entering text using a keyboard

C. Changing the appearance, or overall look, of a document

D. Copying a document from memory to a storage medium
1177. Which of the following groups have only Output devices ?
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A. Scanner, Printer and Monitor

B. Plotter, Printer and Monitor

C. Keyboard, Printer and Monitor

D. Mouse, Printer and Monitor

1178. Once information is input into a computer it becomes____________________?
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A. data

B. ideas

C. facts

D. objects

1179. Common gateway interface is used to______________________?
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A. none of these

B. generate web pages

C. stream videos

D. generate executable files from web content by web server
1180. BIOS is computer system refers to_____________________?
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A. Basic Instruction Organised System

B. Bipolar Input/output System

C. Basic Input Office System

D. Basic Input/Output System
1181. Which of the following command is used to access an SMB share on a Linux system ?
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A. SMD

B. smbserver

C. smbclient

D. NFS

1182. The process of _______________ is used by large retailers to study trends?
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A. data selection

B. data conversion

C. POS

D. data mining
1183. Which one of the following computer memory is a temporary and volatile ?
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A. EEPROM

B. RAM

C. ROM

D. ERROM

1184. What shells wild-card is used to match a single character ?
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A. [ijk]

B. *

C. ?

D. [!ijk]

1185. The operating system determines the manner in which all of the following occur except________________?
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A. printer output

B. user interaction with the processor

C. user creating of a document

D. data displayed on the monitor

1186. What types of installations require a special boot disk ?
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A. PCMCIA

B. NFS

C. FTP

D. All of the above
1187. The system/370 assembler language________________?
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A. allows the programmer to write base registers and displacements explicitly in the source program

B. is a term that refers to the control programs of an operating system

C. allows multiple programs to reside in separate areas of core at the same time

D. is used to remember which of the general-purpose registers are currently available as base registers, and what base addresses they contain

1188. Moves the cursor one space to the right or puts spaces in between words__________________?
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A. Control key

B. Space bar

C. Printer

D. Mouse

1189. What type of device is a computer printer ?
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A. Software

B. Output

C. Input

D. Storage

1190. Control in design of an information system is used to________________?
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A. inspect the system and check that it is built as per specifications

B. ensure that the system processes data as it was designed to and that the results are reliable

C. protect data from accidental or intentional loss

D. ensure privacy of data processed by it

1191. Systems software is a program that directs the overall operation of the computer, facilitates its use and interacts with the users. What are the different types of this software?
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A. Utilities

B. Operating system

C. Languages

D. All of the above
1192. A sequence of instructions, in a computer language, to get the desired result, is known as______________?
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A. Decision Table

B. All of the above

C. Program

D. Algorithm

1193. The device that forwards messages/data packets between networks is known as_________________?
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A. Router

B. Bridge

C. Backbone

D. Server

1194. A microprocessor is the brain of the computer and is also called a(n)____________________?
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A. microchip

B. macrochip

C. macroprocessor

D. calculator

1195. Which command will be used with vi editor to replace text from cursor to right ?
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A. S

B. r

C. R

D. s

1196. You can use the tab key to ____________________?
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A. move a cursor across the screen

B. indent a paragraph

C. move the cursor down the screen

D. both A and B
1197. The command to count the number of files in the current directory by using pipes, is_______________?
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A. ls | wc

B. ls -l | wc -l

C. ls | wc -w

D. ls | ws -c

1198. A place in the computer system where data and programs are temporarily stored __________________?
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A. Pocket

B. Memory

C. Paste

D. Open

1199. What term is used to describe using the mouse to move an item on the screen to a new location ?
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A. Click

B. Double-click

C. Drag and drop

D. Point

1200. What command is used to remove a file ?
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A. remove

B. del

C. rm

D. mv