Science And Technology Questions In UPSC Prelims 2018 – Science And Technology Is An important Part Of UPSC Syllabus . Evey Year Questions Are Asked From This topic . This Topic Is very important For Both Prelims as well As mains Exam . So Here We Are Providing You All Previous years Questions Asked In UPSC Prelims Exam.
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Science And Technology Questions In UPSC Prelims 2018
1. Consider the following pairs: Commonly used/consumed materials Unwanted or controversial chemicals likely to be found in them
Which of the pairs given above is/are correctly matched?
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2. With reference to India’s satellite launch vehicles, consider the following statements:
Which of the statements given above is/are correct?
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3. Consider the following:
Which of the above spread plant diseases?
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Q 4 : What is “Terminal High Altitude Area Defense (THAAD)”, sometimes seen in the news?
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Q 5. “3D printing” has applications in which of the following?
Select the correct answer using the code given below.
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Q6. With reference to the Indian Regional Navigation Satellite System (IRNSS), consider the following statements:
Which of the statements given above is/are correct?
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Q 7. Consider the following statements:
Which of the above is/are the prediction/predictions of Albert Einstein’s General Theory of Relativity, often discussed in media?
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Q 8. With reference to the Genetically Modified mustard (GM mustard) developed in India, consider the following statements:
Which of the statements given above is/are correct?
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9. Consider the following pairs: Terms sometimes Context/Topic seen in news
Which of the pairs given above is/are correctly matched?
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10. When the alarm of your smartphone rings in the morning, you wake up and tap it to stop the alarm which causes your geyser to be switched on automatically. The smart mirror in your bathroom shows the day’s weather and also indicates the level of water in your overhead tank. After you take some groceries from your refrigerator for making breakfast, it recognises the shortage of stock in it and places an order for the supply of fresh grocery items. When you step out of your house and lock the door, all lights, fans, geysers and AC machines get switched off automatically. On your way to office, your car warns you about traffic congestion ahead and suggests an alternative route, and if you are late for a meeting, it sends a message to your office accordingly. In the context of emerging communication technologies, which one of the following terms best applies to the above scenario?
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11. In which of the following areas can GPS technology be used?
Select the correct answer using the code given below:
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12. The terms ‘WannaCry, Petya and Eternal Blue’ sometimes mentioned in the news recently are related to
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13. The identity platform ‘Aadhaar’ provides open “Application Programming Interfaces (APIs)”. What does it imply?
Which of the statements given above is/are correct?
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14. India enacted the Geographical Indications of Goods (Registration and Protection) Act, 1999 in order to comply with the obligations to
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15. What is/are the consequence/consequences of a country becoming the member of the ‘Nuclear Suppliers Group’?
Which of the statements given above is/are correct?
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