Indian Railway GK Questions Practice Question and Answer
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Q: Which of the following substance has greatest specific heat? 1167 15d1f2648c068c021a40493b2
5d1f2648c068c021a40493b2- 1Ironfalse
- 2Watertrue
- 3Copperfalse
- 4Mercuryfalse
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Answer : 2. "Water"
Q: In each of the following question a letter-number series is given with one or more terms missing as shown by(?). Choose the missing term out of the given alternatives. C4X, F9U, I16R ,? 1297 05d1f10999e6ce62e3f2040cf
5d1f10999e6ce62e3f2040cf- 1K25Pfalse
- 2L25Pfalse
- 3L25Otrue
- 4L27Pfalse
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Answer : 3. "L25O"
Q: Select the odd word from these following: 1558 15d1f1c869e6ce62e3f2042f6
5d1f1c869e6ce62e3f2042f6- 1Wolftrue
- 2Cowfalse
- 3Sheepfalse
- 4Goatfalse
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Answer : 1. "Wolf"
Q: The power of lens is 4D at focal length is 1861 15d1f2ddd9e6ce62e3f204446
5d1f2ddd9e6ce62e3f204446- 120 cmfalse
- 225cmtrue
- 350 cmfalse
- 4400 cmfalse
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Answer : 2. "25cm"
Q: If the value of 16a+16b=42. What is the average of (a+b)? 2843 05d1edaa7f5eae22172e6f373
5d1edaa7f5eae22172e6f373- 144false
- 221true
- 324false
- 424false
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Answer : 2. "21"
Q: The percentage increase in the area of a rectangle, if each of its side is increased by 20% is: 1204 05d1ee449f5eae22172e6f39a
5d1ee449f5eae22172e6f39a- 140%false
- 242%false
- 344%true
- 446%false
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Answer : 3. "44%"
Q: In a certain code, RAIL is written as KCTN and SPEAK is written as CGRUM. How will AVOID be written in that code? 2148 05d1f14b09e6ce62e3f2040de
5d1f14b09e6ce62e3f2040de- 1FKQXCfalse
- 2KQXCFtrue
- 3KRXCFfalse
- 4KQVCBfalse
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Answer : 2. "KQXCF"
Q: The specific resistance of a wire 1535 05d1f2e82c068c021a4049563
5d1f2e82c068c021a4049563- 1Varies with its lengthfalse
- 2Varies with its cross-sectionfalse
- 3Varies with its massfalse
- 4Does not depends on its length, cross section and masstrue
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Answer : 4. "Does not depends on its length, cross section and mass"
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