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UPSC Prelims 1992Question 36Science & Technology

Match List I with List II and select the correct answer by using the codes given below the lists. List I List II A. Barometer. 1. Used for measuring altitudes and angles in navigation and astronomy B. Chronometer 2. Used for measurement of angular distances between two digits C. Sextant 3. Keeps very accurate time as the one that is used to determine longitude at sea D. Quadrant 4. Used for measuring atmospheric pressure 5. An instrument used in the diagnosis of pregnancy A B C D

Options

  1. (a)2 3 5 4
  2. (b)4 2 5 1
  3. (c)1 4 2 3
  4. (d)4 3 2 1

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