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




Question 121 :
A device that connects to a network without the use of cables is said to be

  1. distributed
  2. free
  3. centralised
  4. wireless
  

Question 122 :
_________ are graphical objects used to represent commonly used applications.

  1. GUI
  2. Drivers
  3. Windows
  4. Icons
  

Question 123 :
Which of the following functions is NOT performed by the TCP?

  1. Addressing
  2. Connection establishment
  3. Data transfer
  4. None of these
  

Question 124 :
What are concentric circles on floppy disks known as

  1. Tracks
  2. Cylinders
  3. Segments
  4. Holes
  

Question 125 :
Changing an existing document is called _____ the document.

  1. Creating
  2. Editing
  3. Modifying
  4. Adjusting
  

Question 126 :
IP address consists of how many bits?

  1. 16 bits
  2. 8 bits
  3. 30 bits
  4. 32 bits
  

Question 127 :
Which of the following is the largst manufacturer of Hard Disk Drives ?

  1. IBM
  2. Seagate
  3. Microsoft
  4. 3M
  

Question 128 :
A _______ is a professionally designed empty document that can be adapted to the user's need.

  1. file
  2. guide
  3. template
  4. user guide file
  

Question 129 :
____________ is a type of non-volatile memory composed of a thin layer of material that can be easily magnetized in only one direction

  1. Bubble memory
  2. RAM
  3. SRAM
  4. None of the Above
  

Question 130 :
The errors that can be pointed out by the compiler are?

  1. Syntax errors
  2. Semantic errors
  3. Logic errors
  4. System errors
  

Question 131 :
This component is required to process data into information and consists of integrated circuits.

  1. Hard disk
  2. RAM
  3. CPU
  4. ROM
  

Question 132 :
___________programs perform day to day tasks related to the maintenance of the computer system

  1. Operating system
  2. System Utilities
  3. Language translators
  4. Application software
  

Question 133 :
The device which is used to connect the computer to the network media is called

  1. cable
  2. hub
  3. switch
  4. NIC
  

Question 134 :
The portion of the CPU that coordinates the activities of all the other computer components is the

  1. motherboard
  2. coordination board
  3. control unit
  4. airthmetic logic unit
  

Question 135 :
Which of the following is clock-synchronized RAM that is used for video memory?

  1. DRAM
  2. SRAM
  3. SGRAM
  4. None of the Above
  

Question 136 :
RISC stands for________

  1. Reverse Instruction Set Computer
  2. Reverse Information Set Computer
  3. Reduced Information Set Computer
  4. Reduced Instruction Set Computer
  

Question 137 :
Which of the following is the user programmed semiconductor memory?

  1. SRAM
  2. DRAM
  3. EPROM
  4. None of the Above
  

Question 138 :
TFT stands for ________

  1. Thick Film Transistor
  2. Thin Film Transistor
  3. Thin Film Transmitter
  4. Thick Film Transmitter
  

Question 139 :
In word processing, an efficient way to move the 3rd paragraph to place it after the 5th paragraph is ........

  1. copy and paste
  2. copy, cut and paste
  3. cut, copy and paste
  4. cut and paste
  

Question 140 :
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 141 :
The hardware device commonly referred to as the 'brain' of the computer is the

  1. RAM chip
  2. data input
  3. CPU
  4. secondary storage
  

Question 142 :
Which of the following commands is used to select the whole document?

  1. Ctrl+A
  2. Alt+F5
  3. Shift+S
  4. Can't be done
  

Question 143 :
______ printer is used for fax machines.

  1. Line
  2. Dot matrix
  3. Laser
  4. Thermal
  

Question 144 :
_______ is NOT an Intenet connection.

  1. Broadband
  2. WWAN
  3. DSL
  4. WLAN
  

Question 145 :
The computer performs all mathematical and logical operations inside its _______

  1. Visual Display Unit
  2. Memory Unit
  3. Output Unit
  4. Central Processing Unit
  

Question 146 :
A primary key can also be called a

  1. super key
  2. candidate key
  3. alternate key
  4. secondary key
  

Question 147 :
Microsoft Office is an example of a

  1. closed?source software
  2. open?source software
  3. horizontal?market software
  4. vertical?market software
  

Question 148 :
Something which has easily?understood instructions in said to be

  1. user friendly
  2. information
  3. word processing
  4. icon
  

Question 149 :
On which button does help menu exist?

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

Question 150 :
Shimmer, Sparkle text, Blinkng Background etc. are known as

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