Computer Awareness Quiz – Set 92

Computer Quiz for RRB PO and Clerk Mains – Set 92

Computer Awareness Quiz: Computer Awareness is one of the sections in Exams like IBPS RRB, RBI Assistant and FCI etc. So we have started this series of Quiz on Computer Awareness. These questions are most important for the upcoming banking exam of RRB PO and Clerk Mains exam. So attempt all the sets now.

1. Which of the following refers to the hardware interface developed by Intel in collaboration with Apple, that allows the connection of external peripherals to a computer?
   A) USB-C
   B) Thunderbolt
   C) Ethernet
   D) HDMI
   
   View answer

     Option B
   Explanation: Thunderbolt is a high-speed I/O interface that was developed by Intel and was introduced by Apple in 2011.
2. Which of the following is an email authentication technology that verifies a message was sent from a legitimate user of an email address?
   A) MSID
   B) DKIM
   C) RFID
   D) BKFM
   
   View answer

     Option B
   Explanation: DomainKeys Identified Mail
3. E-mail __________ involves sending messages from a bogus e-mail address or faking the e-mail address of another user.
   A) denial
   B) faking
   C) spoofing
   D) spamming
   
   View answer

   Option C
   Explanation: spoofing refers tricking or deceiving computer systems or other computer users.
4. Which of the following refers to an interface used to transmit audio and video data in a single cable?
   A) VGA
   B) Thunderbolt
   C) USB-Video
   D) HDMI
   
   View answer

   Option D
   Explanation: HDMI- High-Definition Multimedia Interface
5. To enter a username and password is to ____________.
   A) sign up
   B) log in
   C) sign off
   D) log off
   
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   Option B
   Explanation: To enter a username and password is to “log in,” “sign in,” or “log on”
6. __________ refers to technologies used to detect and recognize human physical characteristics.
   A) Biometrics
   B) Block-chain
   C) Authentication
   D) Scan
   
   View answer

   Option A
   Explanation: Biometrics refers to technologies used to detect and recognize human physical characteristics.
7. ____________ are used to authenticate the contents of electronic documents.
   A) digital check
   B) digital signatures
   C) digital certificate
   D) digital hash
   
   View answer

   Option B
   Explanation: A digital signature is a mathematical scheme for verifying the authenticity of digital messages or documents.
8. What does A stand for in Ajax?
   A) Asynchronous
   B) Abstract
   C) Access
   D) Apache
   
   View answer

   Option A
   Explanation: Asynchronous JavaScript And XML
9. __________ refers to devices that work with a computer system as soon as they are connected.
   A) VGA
   B) Plug and Play
   C) PS/2
   D) Switch and Use
   
   View answer

   Option B
   Explanation: Plug and Play
10. In a mouse, __________ is used to to perform a variety of actions, such as opening a program, opening a folder, or selecting a word of text.
    A) Single clicking
    B) Scrolling
    C) Double clicking
    D) Scroll clicking
    
    View answer

    Option C
    Explanation: double click

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