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Instruction (निर्देश):
- This is a FREE online test. DO NOT pay money to anyone to attend this test.
(यह एक मुफ़्त ऑनलाइन परीक्षा है। इस परीक्षा में शामिल होने के लिए किसी को पैसे न दें।) - Total number of questions(टोटल नंबर क्वेश्चन ) : 10.
- Time alloted(समय ) : 05 minutes.
- Each question carry 1 mark, no negative marks.
(प्रतेक क्वेश्चन 1 मार्क्स , नेगेटिव मार्क्स नहीं है |) - DO NOT refresh the page.
- All the best
(आपको ढेर सारी शुभकामनाएं ) :-).
1. | What is the decimal equivalent of the binary number 10111? |
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Your Answer: Option (Not Answered) Correct Answer: Option A Explanation: 23. |
2. | In order to write on a floppy disk with your IBM PC , you must first ? |
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Your Answer: Option (Not Answered) Correct Answer: Option D Explanation: format it (इसे प्रारूपित करें).
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3. | What is the term for a temporary storage area that compensates for differences in data rate and data flow between devices ? |
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Your Answer: Option (Not Answered) Correct Answer: Option C Explanation: buffer (बफर).
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4. | How many colour dots make up one colour pixel on a screen ? |
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Your Answer: Option (Not Answered) Correct Answer: Option D Explanation: 3.
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5. | One of the things that separates a "Terminal" from a "PC" is that the terminal does not have a what ? ("पीसी" से "टर्मिनल" को अलग करने वाली चीजों में से एक यह है कि टर्मिनल में क्या नहीं है?) |
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Your Answer: Option (Not Answered) Correct Answer: Option C Explanation: CPU (सी पी यू).
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6. | Data is stored on diskettes in what form ? (डेटा को किस रूप में डिस्केट पर संग्रहीत किया जाता है?) |
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Your Answer: Option (Not Answered) Correct Answer: Option C Explanation: Magnetism (चुंबकत्व).
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7. | The smallest visual element on a video monitor is called what ? |
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Your Answer: Option (Not Answered) Correct Answer: Option D Explanation: Pixel (पिक्सेल).
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8. | The type of data storage that is considered to be volatile is ? |
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Your Answer: Option (Not Answered) Correct Answer: Option B Explanation: R-A-M (रैम ).
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9. | What natural element is the primary ingredient in computer chips? |
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Your Answer: Option (Not Answered) Correct Answer: Option A Explanation: Silicon (सिलिकॉन).
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10. | Where do you find a write protect notch? |
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Your Answer: Option (Not Answered) Correct Answer: Option B Explanation: On a floppy disk (एक फ्लॉपी डिस्क पर)<.
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