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




Question 151 :
The process of a computer receiving information from a server on the Internet is known as

  1. pulling
  2. downloading
  3. pushing
  4. uploading
  

Question 152 :
A hard copy of a document is

  1. stored in the hard disk
  2. stored on a floppy disk
  3. stored on a CD
  4. printed on the printer
  

Question 153 :
What does AMD stands for?

  1. Advanced Mainframe Devices
  2. Advanced Micro Devices
  3. Advanced Mini Devices
  4. Advanced Monitor Devices
  

Question 154 :
The name of the location of a particular piece of data is its

  1. address
  2. memory name
  3. storage site
  4. data location
  

Question 155 :
________ is a register for Short-term, intermediate storage of arithmetic and logic data in a Computer?s CPU

  1. Accumulator
  2. Bus
  3. Buffer
  4. None of the Above
  

Question 156 :
A computer bus that is used to specify a Physical address?

  1. Address Bus
  2. Data Bus
  3. Control Bus
  4. None of the Above
  

Question 157 :
Which storage decive is mounted on 'reels'?

  1. Floppy disk
  2. CD?ROM
  3. Magnetic disk
  4. Magnetic tape
  

Question 158 :
MICR reads the characters by examining their shapes in _________ form

  1. binary
  2. ASCII
  3. matrix
  4. None of the Above
  

Question 159 :
The communication between the components in a microcomputer takes place via the address and ______

  1. I/O bus
  2. Data bus
  3. Address bus
  4. None of the Above
  

Question 160 :
Hardware includes ..........

  1. all devices used to input data into a computer
  2. sets of instructions that a computer runs or executes
  3. the computer and all the devices connected to it that are used to input and output data
  4. all devices involved in processing information including the central processing unit, memory and storage
  

Question 161 :
Which of the following groups consist of only Input devices?

  1. Mouse, Keyboard, Monitor
  2. Mouse, Keyboard, Printer
  3. Mouse, Keyboard, Plotter
  4. Mouse, Keyboard, Scanner
  

Question 162 :
Programs such as Mozila Firefox that serve as navigablewindows into the Web are called ..........

  1. Hypertext
  2. Networks
  3. Internet
  4. Web browsers
  

Question 163 :
The ________ becomes different shapes depending on the task you are performing.

  1. active tab
  2. insertion point
  3. mouse pointer
  4. ribbon
  

Question 164 :
Which of the following memory is capable of operating at electronics speed?

  1. Magnetic disk
  2. Magnetic drum
  3. Semiconductor memory
  4. None of the Above
  

Question 165 :
What menu is selected to cut, copy, and paste?

  1. File
  2. Tools
  3. Special
  4. Edit
  

Question 166 :
Software designed for a specific purpose is called

  1. General Program
  2. Specific Program
  3. Application Software
  4. System Software
  

Question 167 :
A displaying screen in which text is presented in one colour and background is of any other colour is called ________

  1. monochrome screen
  2. high resolution screen
  3. low resolution screen
  4. medium resolution screen
  

Question 168 :
Only ________program(s) remain(s) active even though we can open many programs at a time.

  1. one
  2. two
  3. three
  4. four
  

Question 169 :
The sharing of a medium and its path by 2 or more devices is called ..........

  1. Modulation
  2. Encoding
  3. Line discipline
  4. Multiplexing
  

Question 170 :
A computer is a box full of electronic

  1. chips
  2. registers
  3. circuits
  4. switching devices
  

Question 171 :
Which of the following is not an output device?

  1. Plotter
  2. Printer
  3. Monitor
  4. Joystick
  

Question 172 :
Doing research by using an on-line database instead of a printed set of similar information offers which of the following advantage

  1. More current information
  2. Easier to understand
  3. Better charts
  4. None of the above
  

Question 173 :
The operating system called UNIX is typically used for

  1. desktop computers
  2. laptop computers
  3. super computers
  4. All the above
  

Question 174 :
In a spreadsheet, a ____________ is a number you will use in a calculation.

  1. label
  2. cell
  3. field
  4. value
  

Question 175 :
A computer virus is a software program which has the essential ability to

  1. repeat data
  2. clone itself
  3. hide itself
  4. reduce itself
  

Question 176 :
Information travels between components on the motherboard through

  1. flash memory
  2. CMOS
  3. bays
  4. buses
  

Question 177 :
The altering of data so that it is not usable unless the changes are undone is called

  1. biometrics
  2. compression
  3. encryption
  4. ergonomics
  

Question 178 :
Storage that retains its data after the power is tuned off is referred to as

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

Question 179 :
One megabyte equals approximately

  1. 1,000 bits
  2. 1,000 bytes
  3. 1 million bytes
  4. 1 million bits
  

Question 180 :
Which of the followin is the largest unit of storage?

  1. GB
  2. KB
  3. MB
  4. TB