Computer Awareness Questions Answers Govt Competitive Exams MCQ's




Question 331 :
____ Is known as unauthorized access into others system

  1. Hacking
  2. Encryption
  3. Decryption
  4. None of the above
  

Question 332 :
Which of the following is not a hardware?

  1. Processor
  2. Printer
  3. Mouse
  4. Java
  

Question 333 :
The fastest and most expensive computers are______

  1. Super Computers
  2. Quantum Computers
  3. Mainframe Computers
  4. Micro Computers
  

Question 334 :
When sending an e-mail, the ______ line describes the contents of the message?

  1. to
  2. subject
  3. contents
  4. CC
  

Question 335 :
A complete electronic circuit with transistors and other electronic components on a small silicon chip is called a(n)....

  1. Workstation
  2. CPU
  3. Magnetic disk
  4. Integrated circuit
  

Question 336 :
The process of changing a written work already done is called

  1. filing
  2. editing
  3. cutting
  4. closing
  

Question 337 :
_________cells involves creating a single cell by combining two or more selected cells.

  1. Formatting
  2. Merging
  3. Embedding
  4. Splitting
  

Question 338 :
On which button does help menu exist?

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

Question 339 :
_______ provides a connection?oriented reliable service for sending message.

  1. IP
  2. TCP
  3. UDP
  4. HTTP
  

Question 340 :
Which of the following is NOT a function of the control unit?

  1. Read instructions
  2. Execute instructions
  3. Interpret instructions
  4. Direct operations
  

Question 341 :
A saved document is referred to as a .....

  1. file
  2. word
  3. folder
  4. project
  

Question 342 :
When a file contains instructions that can be carried out by the computer, it is often called a(n) ...... file

  1. data
  2. information
  3. executable
  4. application
  

Question 343 :
A memory in CPU that holds program instructions, input data, intermediate results and the output information produced during processing is __________

  1. System
  2. Primary Memory
  3. Secondary Memory
  4. None of the above
  

Question 344 :
System software is the set of programs that enables your computer's hardware devices and ____ software to work together?

  1. management
  2. processing
  3. utility
  4. application
  

Question 345 :
The most important or powerful computer in a typical network is

  1. desktop
  2. network client
  3. network server
  4. network station
  

Question 346 :
What is the purpose of query ?

  1. Input data
  2. Output data
  3. Sort - filter
  4. All of above
  

Question 347 :
Which of the following is an example of an optical disk?

  1. Digital versatile disks
  2. Magnetic disks
  3. Memory disks
  4. Data bus disks
  

Question 348 :
............ is a collection of web - pages and .......... is the very first page that we see on opening of a website

  1. Home page, Web page
  2. Website, Home page
  3. Web page, Home page
  4. Web page, Website
  

Question 349 :
Programming that actually controls the path of signals or data within computer is called________

  1. Assembly language Programming
  2. Machine language Programming
  3. Micro Programming
  4. None of the Above
  

Question 350 :
How many options does a binary choice offer?

  1. None
  2. One
  3. Two
  4. It depends on the amount of memory in the computer
  

Question 351 :
When cutting and pasting, the item cut is temporarily stored in

  1. ROM
  2. Hard drive
  3. Diskette
  4. Clipboard
  

Question 352 :
A group of 8 bits is known as

  1. byte
  2. kilobyte
  3. binary digit
  4. megabit
  

Question 353 :
How many options does a binary choice offer?

  1. None
  2. One
  3. Two
  4. It depends on the amount of memory in the computer
  

Question 354 :
When you save in the following, the data would remain intact even after turning off computer?

  1. RAM
  2. Motherboard
  3. Secondary storage device
  4. Primary storage device
  

Question 355 :
Shimmer, Sparkle text, Blinkng Background etc. are known as

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

Question 356 :
Which of the following terms is the most closely related to main memory?

  1. Non Volatile
  2. Permanent
  3. Temporary
  4. None of the Above
  

Question 357 :
The process of putting information in a file on a magnetic disk, or in a computer's memory, so it cab be used later

  1. store
  2. ship
  3. shift
  4. centre
  

Question 358 :
TFT stands for ________

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

Question 359 :
________ printer is also called pin printer

  1. Laser
  2. Drum
  3. Daisy Wheel
  4. Dot Matrix
  

Question 360 :
Which of the following mode we use to deliver e-mail

  1. Postal
  2. Courier
  3. Computer
  4. Fax