Free computer knowledge test online for different government and private competitive exams. Prepare for your exam’s computer section with these quizzes.

When we open an Internet site we see www. What is the full form of www?

  1. world wide wokeup
  2. world wide web
  3. word widing works
  4. ords wide spiderman web
  5. wet works spider’s web

Option B
This is the part of the computer system that one cannot touch

  1. Hardware
  2. Printer
  3. Mouse
  4. None of these

Option D
The term ________ designates equipment that might be added to a computer system to enhance, its functionality

  1. Digital device
  2. System add-on
  3. disk pack
  4. Peripheral device
  5. None of these

Option D
What menu is selected to print?

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

Option C
“Zipping” a file means

  1. Encrypting the message
  2. Compressing the message
  3. Transfer the message
  4. All of these
  5. None of these

Option B
In windows Environment Ctrl + X is used to

  1. Copy
  2. Paste
  3. Cut
  4. Undo

Option C
Addition of 1 + 1 in binary will be _____

  1. 0
  2. 1
  3. 10
  4. 2

Option C
Who is the person who typically manages the software development project?

  1. Software engineer
  2. Project manager
  3. IT manager
  4. Technology director
  5. All the above

Option B
_______ consists of volatile chips that temporarily sotre data or instructions

  1. CPU
  2. ROM
  3. RMA
  4. RAM

Option D
The time it takes a device to locate data and instructions and make them available to the CPU is known as

  1. Clock speed
  2. A processing cycle
  3. CPU speed
  4. Access time

Option D
Which of the following is used to automatically insert the date in MS Word?

  1. Alt + Ctrl+ G
  2. Alt + Ctrl + D
  3. Alt + Shift + D
  4. Alt + Enter + F
  5. None of the above

Option C
Press the ___ button to have the window fill the entire screen.

  1. close
  2. Maximize
  3. Minimize
  4. All of the above
  5. None of these

Option B
A screen list of options in a program that tells you what is in that program__________

  1. Screen
  2. Icon
  3. Menu
  4. Backup

Option C
A computer consists of ______

  1. A central processing unit
  2. A memory
  3. Input and output unit
  4. All the above

Option D
A(n) ______ contains commands that can be selected.

  1. Pointer
  2. Menu
  3. Icon
  4. Button

Option B
A hacker contacts you by phone or email and attempts to acquire your password

  1. spoofing
  2. phishing
  3. spamming
  4. bugging
  5. None of these

Option B
A blinking indicator that shows you where your next action will happen is called

  1. CPU
  2. Cursor
  3. Tool bar
  4. Boot
  5. None of these

Option B
A hard copy of a document is ______

  1. Printed on the printer
  2. Stored on a floppy
  3. Stored on a CD
  4. Stored in the hard disk

Option A
What menu is selected to print?

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

Option A
A step by step procedure used to solve a problem is called

  1. Operating system
  2. None of these
  3. Application Program
  4. All of the above
  5. Algorithm

Option E