Computer Questions Practice Question and Answer

Q: The process of encoding refers to 2735 0

  • 1
    getting information into memory.
    Correct
    Wrong
  • 2
    the recall of information previously learned.
    Correct
    Wrong
  • 3
    a clear memory of an emotionally significant event.
    Correct
    Wrong
  • 4
    the persistence of learning over time.
    Correct
    Wrong
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Answer : 1. "getting information into memory."
Explanation :

Answer: A) getting information into memory. Explanation: Encoding refers to the getting information into memory.

Q:

बाइनरी संख्या का बेस होता है –

2702 3

  • 1
    4
    Correct
    Wrong
  • 2
    2
    Correct
    Wrong
  • 3
    16
    Correct
    Wrong
  • 4
    8
    Correct
    Wrong
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Answer : 2. "2"

Q: MS-EXCEL पर आधारित है 2662 0

  • 1
    OS/2
    Correct
    Wrong
  • 2
    UNIX
    Correct
    Wrong
  • 3
    WINDOWS
    Correct
    Wrong
  • 4
    DOS
    Correct
    Wrong
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Answer : 3. "WINDOWS"
Explanation :

Answer: C) WINDOWS व्याख्या: Microsoft Excel एक स्प्रेडशीट है जिसे Microsoft द्वारा Windows, macOS, Android और iOS के लिए विकसित किया गया है। इसमें गणना, रेखांकन उपकरण, पिवट टेबल और अनुप्रयोगों के लिए विजुअल बेसिक नामक एक मैक्रो प्रोग्रामिंग भाषा शामिल है।

Q: In MS-Word, for what does ruler help? 2502 1

  • 1
    to set indents
    Correct
    Wrong
  • 2
    to change page margins
    Correct
    Wrong
  • 3
    to set tabs
    Correct
    Wrong
  • 4
    All the above
    Correct
    Wrong
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Answer : 4. "All the above"
Explanation :

Answer: D) All the above Explanation: In MS-Word, the Ruler function helps align the text, graphic, tables or other elements in your document.

Q: ऑपरेटिंग सिस्टम के कार्यों में शामिल हो सकते हैं 2490 0

  • 1
    मल्टी प्रोग्रामिंग
    Correct
    Wrong
  • 2
    इनपुट/आउटपुट नियंत्रण
    Correct
    Wrong
  • 3
    वर्चुअल स्टोरेज
    Correct
    Wrong
  • 4
    उपरोक्त सभी
    Correct
    Wrong
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Answer : 4. "उपरोक्त सभी"
Explanation :

Answer: D) उपरोक्त सभी स्पष्टीकरण: एक ऑपरेटिंग सिस्टम के तीन मुख्य कार्य होते हैं: (1) कंप्यूटर के संसाधनों का प्रबंधन करना, जैसे कि सेंट्रल प्रोसेसिंग यूनिट, मेमोरी, डिस्क ड्राइव और प्रिंटर, (2) एक यूजर इंटरफेस स्थापित करना, और (3) निष्पादित करना और एप्लिकेशन सॉफ्टवेयर के लिए सेवाएं प्रदान करते हैं।

Q: Can character data be stored in computer memory? 2489 1

  • 1
    Yes---a primitive data type is used to store characters
    Correct
    Wrong
  • 2
    No---computer memory can only store patterns
    Correct
    Wrong
  • 3
    Yes---characters are stored in special memory
    Correct
    Wrong
  • 4
    No---computers can only store numbers
    Correct
    Wrong
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Answer : 1. "Yes---a primitive data type is used to store characters"
Explanation :

Answer: A) Yes---a primitive data type is used to store characters Explanation:

Q: Which file format can be added to a powerpoint show? 2486 0

  • 1
    .Gif
    Correct
    Wrong
  • 2
    .Wav
    Correct
    Wrong
  • 3
    .Jpg
    Correct
    Wrong
  • 4
    All of the above
    Correct
    Wrong
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Answer : 4. "All of the above"
Explanation :

Answer: D) All of the above Explanation:

Q: Which of the following is not an Input device? 2474 0

  • 1
    Joystick
    Correct
    Wrong
  • 2
    Headphones
    Correct
    Wrong
  • 3
    Mouse
    Correct
    Wrong
  • 4
    Scanner
    Correct
    Wrong
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Answer : 2. "Headphones"
Explanation :

Answer: B) Headphones Explanation: Here Joystick, Mouse and Scanner are Input devices through which data is given to the computers. But Headphones are output devices through which sound comes as an output from the computer or any devices.

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