G.K Computer (Govt.Exam Preperation) MCQ's




Question 301 :
The process where in the processor constantly checks the status flags is called as _________

  1. Polling
  2. Inspection
  3. Reviewing
  4. None of the Above
  

Question 302 :
Linux is a(n) ........ operating system

  1. open-source
  2. Microsoft
  3. Windows
  4. Mac
  

Question 303 :
The method of accessing the I/O devices by repeatedly checking the status flags is_________

  1. Memory-mapped I/O
  2. Program-controlled I/O
  3. I/O mapped
  4. None of the Above
  

Question 304 :
Who coined the term ?Artificial Intelligence??

  1. Charles Babbage
  2. Alan Tuning
  3. Von Neumann
  4. John McCarthy
  

Question 305 :
To access the properties of an object, the mouse technique to use is

  1. dragging
  2. dropping
  3. right?clicking
  4. shift?clicking
  

Question 306 :
A Proxy server is used for which of the following?

  1. To provide security against unauthorized users
  2. To process client requests for web pages
  3. To provide TCP/IP
  4. To process client requests for database access
  

Question 307 :
Which of the following is NOT a logic gate?

  1. AND
  2. OR
  3. NAND
  4. None of these
  

Question 308 :
A character of information is represented by a(n)

  1. byte
  2. bit
  3. field
  4. attribute
  

Question 309 :
The ability to find an individual item in a file immediately _______ is used?

  1. file allocation table
  2. directory
  3. sequential access
  4. direct access
  

Question 310 :
In a client/server model, a client program

  1. asks for information
  2. provides information and files
  3. serves software files to other computers
  4. distributes data files to other computers
  

Question 311 :
Information travels between components on the mother board through

  1. Flash memory
  2. CMOS
  3. Bays
  4. Buses
  

Question 312 :
A world processor would most likely be used to do which of the following?

  1. keep an account of money spent
  2. maintain an inventory
  3. type a biography
  4. do a computer search in the media centre
  

Question 313 :
The ______ key will launch the start buttons?

  1. esc
  2. shift
  3. windows
  4. shortcut
  

Question 314 :
________ view shows how the contents on printed page will appear with margin, header and footer.

  1. Draft
  2. Full screen reading
  3. Outline
  4. Page layout
  

Question 315 :
Which of the following device is used to enter the text and numerical data in a computer?

  1. Plotter
  2. Scanner
  3. Printer
  4. Keyboard
  

Question 316 :
The storage that retains its data after the power is turned off is referred to as

  1. volatile storage
  2. non?volatile storage
  3. sequential storage
  4. direct storage
  

Question 317 :
What is the intersection of a column and a row called on an Excel worksheet?

  1. Column
  2. Value
  3. Address
  4. Cell
  

Question 318 :
To move down a page in a document

  1. jump
  2. fly
  3. wriggle
  4. scroll
  

Question 319 :
The number of pixels displayed on a screen is known as screen

  1. resolution
  2. colour depth
  3. refresh rate
  4. viewing size
  

Question 320 :
A group of magnetic tapes, videos or terminals usually under the control of one master is

  1. Cyinder
  2. Surface
  3. Track
  4. Cluster
  

Question 321 :
The capability of the operating system to enable two or more than two instructions to execute simultaneously in a single computer system by using multiple CPUs is

  1. Multitasking
  2. Multiprogramming
  3. multiprocessing
  4. Multiexecution
  

Question 322 :
The different styles of lettering in a word processing program.

  1. font
  2. calligraphy
  3. writing
  4. manuscript
  

Question 323 :
A language based on graphics for use in education is called

  1. PROLOG
  2. LOGO
  3. COBOL
  4. BASIC
  

Question 324 :
Which analyses and executes the source code in line-by-line manner, without looking at the entire program?

  1. Compiler
  2. Interpreter
  3. Assembler
  4. None of the above
  

Question 325 :
Which of the following is also known as reflective scanner?

  1. Handheld scanner
  2. Flatbed scanner
  3. Drum scanner
  4. None of the Above
  

Question 326 :
What does remain in RAM when computer is turned off?

  1. Operating System
  2. BICS
  3. Software Application
  4. Nothing
  

Question 327 :
The Internet is an example of __________ network.

  1. star
  2. bus
  3. hybrid
  4. mesh
  

Question 328 :
What is a portion of memory that serves as a temporary repository for data as it waits for a given action?

  1. BIOS
  2. Cache
  3. Motherboard
  4. USB
  

Question 329 :
Each _________ on a menu performs a specific action.

  1. client
  2. server
  3. node
  4. command
  

Question 330 :
Second Generation computers were based on _______

  1. IC
  2. Vacuum tube
  3. transistor
  4. None of the Above