Computers MCQ Quiz - Objective Question with Answer for Computers - Download Free PDF

The Computers MCQ (Multiple Choice Questions) is an excellent resource for individuals seeking to enhance their understanding of various computer-related topics. With a diverse range of Computers MCQ covering areas such as computer hardware, software, networking, programming languages, and algorithms, this MCQ resource allows you to assess your comprehension and proficiency. By engaging with these multiple-choice questions, you can strengthen your grasp of computer concepts, identify areas for improvement, and build a solid foundation in the field of computers. Explore the Computers MCQ to bolster your computer knowledge and excel in your studies or professional endeavors.

Latest Computers MCQ Objective Questions

Computers Question 1:

In MS-Word, a number printed above the base line is called ________.

1. superscript
2. strikethrough
3. subscript
4. above BL

Answer (Detailed Solution Below)

Computers Question 1 Detailed Solution

Key Points

• A number printed above the base line in MS-Word is referred to as a superscript.
• Superscripts are often used in mathematical expressions, chemical formulas, and for footnotes or endnotes in documents.
• To apply superscript formatting in MS-Word, you can use the shortcut key Ctrl + Shift + + or use the Superscript button in the Font group on the Home tab.
• Examples of superscripts include 2 nd , x 2 , and H₂O where the "2" is in a smaller, raised font above the baseline.
• Superscripts are different from subscripts, which are printed below the baseline and are used for different purposes.

Additional Information

• MS-Word offers various text formatting options, including bold, italic, underline, strikethrough, subscript, and superscript.
• Formatting text can enhance the readability and presentation of your document.
• Using the correct formatting options ensures that your document is clear and professional.

Computers Question 2:

1. Notepad
2. Calculator
3. WordPad
4. Tweetbot

Answer (Detailed Solution Below)

Computers Question 2 Detailed Solution

The correct answer is Tweetbot.

Key Points

• Tweetbot was a third-party Twitter client developed for iOS, iPadOS, and macOS
• The Accessories folder, accessed via the Windows Start menu, contains a number of helpful apps like Calculator, Notepad, Paint, WordPad , Remote Desktop Connection, and several System utilities are among apps included .

Additional Information

• Notepad
  • Notepad is a simple text editor that is included with the Windows operating system.
  • It is used for creating and editing text files, and it is widely used for writing and editing simple text-based documents.
  • Notepad has a minimalistic interface and does not include advanced features such as spell-checking or word wrapping, but it is easy to use and efficient for simple text editing tasks.
  • WordPad
    • WordPad is a basic word-processing application that comes with Microsoft Windows.
    • It allows users to create and edit documents with basic formatting options.
    • WordPad is more advanced than Notepad but simpler than full-fledged word processors like MS-Word.
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    Computers Question 3:

    Which out of the following is the correct full form of TCP?
    1. Transmission Central Protocol
    2. Transportation Control Protocol
    3. Transport Control Protocol
    4. Transmission Control Protocol

    Answer (Detailed Solution Below)

    Option 4 : Transmission Control Protocol

    Computers Question 3 Detailed Solution

    The correct answer is Transmission Control Protocol.

    

    Key Points

    • Transmission Control Protocol (TCP):
      • TCP is a fundamental protocol of the Internet protocol suite.
      • It provides reliable, ordered, and error-checked delivery of data packets over networks.
      • TCP breaks data into packets and ensures they reach their destination without errors or loss.
      • It manages the flow of data between computers or devices connected to the Internet.
      • TCP is widely used for applications such as web browsing, email, file transfer, and more.
      • It works in conjunction with the Internet Protocol (IP) to form the TCP/IP protocol suite.

      

      Important Points

      • Various Protocols and the layers on which they work in TCP/IP model are shown:

      

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      Computers Question 4:

      Which Keyboard shortcut key is used to Switch to the next workbook window when more than one workbook window is open ?

      1. Ctrl+P
      2. Ctrl+F9
      3. Ctrl+F6
      4. Shift+Space
      5. Ctrl+space

      Answer (Detailed Solution Below)

      Computers Question 4 Detailed Solution

      The correct Answer is Ctrl+F6

      Concept:

      Here are the shortcut

      Shortcut

      Use

      Ctrl+P

      Bring up the print dialog box to being printed

      Ctrl+F9

      Minimize current window

      highlight the entire column

      Ctrl+F6

      Switch between open workbook/windows

      Shift+Space

      Select entire row

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      Computers Question 5:

      Which of the following is not a valid category of impact printers?
      1. Daisy-wheel printers
      2. Line printers
      3. Drum printers
      4. Laser printers
      5. Dot Matrix Printers

      Answer (Detailed Solution Below)

      Option 4 : Laser printers

      Computers Question 5 Detailed Solution

      • Dot-matrix, drum printers, line printers, daisy-wheel printers and other early age printers were known as impact printers.
      • Impact printers work by striking an ink ribbon against the paper or respective media.
      • Ink-jet and laser printers and other modern-era printers do not use an ink ribbon and considered as non-impact printers.
      • Non-impact printers require less maintenance than early age printers.
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      Top Computers MCQ Objective Questions

      Computers Question 6

      MS Word is an example of
      1. An operating system
      2. A processing device
      3. Application software
      4. An Input device

      Answer (Detailed Solution Below)

      Option 3 : Application software

      Computers Question 6 Detailed Solution

      MS WORD is an example of Application Software.

      

      Key Points

      Application Software - Application software is a program or group of programs designed for end-users. Examples of an application include a word processor , a spreadsheet, an accounting application, a web browser, an email client, a media player, a file viewer, simulators, a console game, or a photo editor.

      

      Additional Information

      1. System Software - System software is software designed to provide a platform for other software. Examples of system software include operating systems like macOS, GNU/Linux, Android and Microsoft Windows, computational science software, game engines, industrial automation, and software as a service application.

      2. Operating Software - An Operating System (OS) is an interface between a computer user and computer hardware. An operating system is software that performs all the basic tasks like file management, memory management, process management, handling input and output, and controlling peripheral devices such as disk drives and printers. Five of the most common operating systems are Microsoft Windows, Apple macOS, Linux, Android, and Apple's iOS.

      3. Translating Program - A translator is a programming language processor that converts a computer program from one language to another. It takes a program written in source code and converts it into machine code. It discovers and identifies the error during translation.

      Thus, option 3 is the correct answer.