Computer Awareness Questions Answers - Set 2

  • 1. Which among following is not an input device ?

    1. Mouse
    2. Scanner
    3. Keyboard
    4. Printer
    Answer And Explanation

    Answer: Option D

  • 2. File Transfer Protocol allows us to transfer files from one computer to another on the internet.

    1. True
    2. False
    Answer And Explanation

    Answer: Option A

  • 3. Binary number system consists of ?

    1. 0's and 1's only
    2. All alphanumeric characters
    3. Depends computer to computer
    4. None of above
    Answer And Explanation

    Answer: Option A

  • 4. Disk Operating System (DOS) was designed to work with which of the following input device ?

    1. Mouse
    2. Keyboard
    3. JoyStick
    4. Xbox
    Answer And Explanation

    Answer: Option B

  • 5. Which among following is not a logical gate ?

    1. NOR
    2. XOR
    3. AND
    4. NAT
    Answer And Explanation

    Answer: Option D

  • 6. A switch in a network is used to ?

    1. It is used to connect systems on network
    2. It is used to stop hacking
    3. It is used to stop viruses
    4. It is used to boot systems remotely
    Answer And Explanation

    Answer: Option A

  • 7. Which among following is odd one ?

    1. Spyware
    2. Malware
    3. Virus
    4. Hub
    Answer And Explanation

    Answer: Option D