Practice Question and Answer
8Q: When one enters a dark room after being in bright light one is not able to see anything clearly for a while because 1856 05b5cc7cfe4d2b419777511a4
5b5cc7cfe4d2b419777511a4- 1the retina of the eye moves forwardfalse
- 2the retina of the eye moves backwardfalse
- 3the iris is unable to dilate the pupil immediately to be able to see thingstrue
- 4the eye has no power of accommodationfalse
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Answer : 3. "the iris is unable to dilate the pupil immediately to be able to see things"
Explanation :
Answer: C) the iris is unable to dilate the pupil immediately to be able to see things Explanation: The size of the pupil of the automatically adjusts itself according to the intensity of light passing through it; if the intensity is more, the size is less, if less, it is more. So in our case the pupil should dilate i.e , increase in size to be able to see in the dark. This switchover takes some time. But here the entry into the dark room is immediate. So the eye has no time to adjust itself and hence is not able to see at all for a while.
Q: What is the theme of the 2019 edition of World Tribal Day (WTD)?
1856 05dfb31d036644b47cbb19b0e
5dfb31d036644b47cbb19b0e- 1Indigenous Peoplefalse
- 2Indigenous Regionsfalse
- 3Indigenous Culturesfalse
- 4Indigenous Languagestrue
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Answer : 4. "Indigenous Languages"
Q: During which process does the substance get from oxygen or is hydrogen removed from it?
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5e57919ec202fc4e80c0e065- 1Deselectionfalse
- 2Degradationfalse
- 3Oxidationtrue
- 4All of the abovefalse
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Answer : 3. "Oxidation "
Q: Where satka is worn?
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5e60878e62abf16a39fc1f53- 1waisttrue
- 2handfalse
- 3footfalse
- 4throatfalse
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Answer : 1. "waist"
Q: The median of 31, 25, 17, 23, 45 and 59 is:
1856 060bf5f1b2aecd10d8a04c7c5
60bf5f1b2aecd10d8a04c7c5- 123false
- 225false
- 331false
- 428true
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Answer : 4. "28"
Q: Which of the following is not an English newspaper?
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601a6a1ac12de45b38e2804e- 1The Indian Expressfalse
- 2The Hindustan Timesfalse
- 3The Times of Indiafalse
- 4Navbharat Timestrue
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Answer : 4. "Navbharat Times"
Q: The diagonals AC and BD of a cyclic quadrilateral ABCD intersect each other at the point P. Then, it is always true that
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5efea615d4461c5b47dcc2d5- 1AP . BP = CP . DPfalse
- 2AP . CD = AB . CPfalse
- 3BP . AB = CD . CPfalse
- 4AP . CP = BP . DPtrue
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Answer : 4. "AP . CP = BP . DP "
Q:Direction: In these questions, some of the sentences have errors and some are correct as they are. Find out which part of a sentence has an error. If a sentence is free from error, write (d) as the answer.
A free press is not a privilege (a) / but the organic necessity (b) / in a free society (c) / No error (d)
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63b6cd6961d62119f1a270d8- 1afalse
- 2btrue
- 3cfalse
- 4dfalse
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