G.K Computer RRB,RBI,IBPS PO, IBPS Clerk, Bank PO.Exam Preperation entrance|competitive examinations. MCQ's




Question 781 :
To make a notebook act as a desktop model, the notebook can be connected to a __________ which is connected to a monitor and other devices.

  1. bay
  2. docking station
  3. port
  4. network
  

Question 782 :
To move to the beginning of a line of text, press the _____ key?

  1. home
  2. a
  3. page up
  4. enter
  

Question 783 :
Which of the following is NOT a logic gate?

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

Question 784 :
What is the main difference between a mainframe and asuper computer ?

  1. Super computer is much larger than mainframe computers
  2. Super computers are much smaller than mainframecomputers
  3. Supercomputers are focused to execute few programs asfast as possible while mainframe uses its power to executeas many programs concurrently
  4. Supercomputers are focused to execute as manyprograms as possible while mainframe uses its power toexecute few programs as fast as possible
  

Question 785 :
Search menu is available at which of the following buttons?

  1. End
  2. Start
  3. Turn off
  4. Restart
  

Question 786 :
In second generation computers, speed was measured in

  1. nanoseconds
  2. milliseconds
  3. microseconds
  4. picoseconds
  

Question 787 :
In _____, the cell are referred by their fixed position in the worksheet.

  1. cell referencing
  2. relative referencing
  3. absolute referencing
  4. mixed referencing
  

Question 788 :
Which of the following operating systems is not owned and licensed by a company?

  1. Unix
  2. Linux
  3. Windows 2000
  4. Mac
  

Question 789 :
___ are specially designed computer chips reside inside other devices, such as your car or your electronic thermostat?

  1. Servers
  2. Embedded computers
  3. Robotic computers
  4. Mainframes
  

Question 790 :
Which of the following are valid Min. and Max. zoom sizes in MS Office?

  1. 10, 100
  2. 20, 250
  3. 10, 500
  4. 10, 1000
  

Question 791 :
To move down a page in a document

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

Question 792 :
__________ is a special type of optical scanner used to recognize the type of mark made by Pen or Pencil

  1. Optical Character Reader
  2. Bar code Reader
  3. Optical Mark Reader
  4. None of the Above
  

Question 793 :
Which type of memory holds only the program and data that the CPU is presently processing?

  1. CMOS
  2. ROM
  3. RAM
  4. ASCII
  

Question 794 :
The interface of data from a CPU to peripheral devices of a computer is achieved through

  1. interface
  2. commands
  3. buffer
  4. parts of computer
  

Question 795 :
Which of the following is/are example(s) of Word Processors?

  1. Microsoft Word
  2. WordPerfect
  3. Both (A) and (B)
  4. None of the above
  

Question 796 :
The secret code that gives you access to some programs:

  1. clue
  2. cue
  3. password
  4. help
  

Question 797 :
DOS cannot retrieve any data from a disk if a computer virus corrupts the ________ of the computer.

  1. directory area
  2. data area
  3. BAT files
  4. file allocation table
  

Question 798 :
This type of hardware consists of devices that translate data into a form the computer can process

  1. application
  2. input
  3. system
  4. All of these
  

Question 799 :
Two or more computers connected to each other of sharing information form a _____

  1. Network
  2. Router
  3. Server
  4. Tunnel
  

Question 800 :
Commands at the top of a screen such as : FILE-EDIT-FONT-TOOLS to operate and change things within programs .....

  1. menu bar
  2. tool bar
  3. user friendly
  4. word processor
  

Question 801 :
A _______ contains specific rules and words that express the logical steps of an algorithm?

  1. syntax
  2. programming structure
  3. programming language
  4. logic chart
  

Question 802 :
The design of the network is called the network?

  1. architecture
  2. server
  3. transmission
  4. type
  

Question 803 :
The background of any Word document ......

  1. Is always white colour
  2. Is the colour you presect under the Options menu
  3. Is always the same for the entire document
  4. Can have any colour you choose
  

Question 804 :
Moving an icon on the desktop is termed as

  1. double clicking
  2. highlighting
  3. dragging
  4. pointing
  

Question 805 :
The primary device that a computer uses to store information is _______

  1. Floppy Disk
  2. Monitor
  3. Hard Drive
  4. None of the Above
  

Question 806 :
When the margins on both the sides are straight and equal, then there is ________in the document.

  1. full justification
  2. full alignment
  3. left justification
  4. right justification
  

Question 807 :
Computers that are portable and convenient for users who travel are known as _____

  1. Super computers
  2. Lap tops
  3. Mini computers
  4. File servers
  

Question 808 :
Interrupts which are initiated by an I/O drive are ___________

  1. internal
  2. external
  3. Both (A) and (B)
  4. All of the above
  

Question 809 :
A character of information is represented by a(n)

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

Question 810 :
Bold, Itali, Regular are known as

  1. font styles
  2. font effects
  3. word art
  4. text effects