Practice Question and Answer
8Q: The freezing point of water at 760mm pressure is 2507 05b5cc798e4d2b41977750486
5b5cc798e4d2b41977750486- 10 Kfalse
- 2273 Ktrue
- 3273 Cfalse
- 4-273 Cfalse
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Answer : 2. "273 K"
Explanation :
Answer: B) 273 K Explanation: K is degree kelvin Zero K corresponds to -273 K = C + 273 The freezing point of water being 0 C, on the kelvin scale it is 0 C + 273 K
Q: A man drives his car 50 km towards an eastward direction. He turned right went for 30km, then he turned west and drive for 10 km. How far is he from the starting point?
2507 05ff9bc0b576a027ccbde27eb
5ff9bc0b576a027ccbde27eb- 150 kmtrue
- 260 kmfalse
- 3100 kmfalse
- 420 kmfalse
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Answer : 1. "50 km"
Q: In the following which book based on Astrology?
2507 05f0293e3f75c916d6120a6fe
5f0293e3f75c916d6120a6fe- 1Brahma Siddhantafalse
- 2Romak Siddhantafalse
- 3Aryabhattiyafalse
- 4Hora Shastratrue
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Answer : 4. "Hora Shastra"
Q: L.P.G. is a hydrocarbon consisting of a mixture of : 2507 15cc94cbfc971e6393e1da991
5cc94cbfc971e6393e1da991- 1Methane and Butanefalse
- 2Propane and Butanetrue
- 3Ethane and Propanefalse
- 4Ethane and Butanefalse
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Answer : 2. "Propane and Butane"
Q: How many pair of letters are there in the word “EFFECTIVE” which has as many letters (in both forward and backward direction) in between as they have in English alphabet series?
2506 264f579742bbb242750e9113a
64f579742bbb242750e9113a- 1Onefalse
- 2Twofalse
- 3Threefalse
- 4Fourtrue
- 5None of thesefalse
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Answer : 4. "Four"
Q: _aa_ba_bb_ab_aab
2506 05f5f2ab209624c19c5bac4e4
5f5f2ab209624c19c5bac4e4- 1bbaabtrue
- 2bbbaafalse
- 3bababfalse
- 4aaabbfalse
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Answer : 1. "bbaab "
Q: Computer processes are converted into information?
2506 05ff7e39cc24e1471a7f81197
5ff7e39cc24e1471a7f81197- 1inputfalse
- 2datatrue
- 3Numberfalse
- 4All the statements are truefalse
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Answer : 2. "data"
Q: Photosynthesis contributes to plant growth by 2506 05b5cc601e4d2b4197774b471
5b5cc601e4d2b4197774b471- 1taking in carbon dioxide and making carbohydrates (sugars)true
- 2converting sugar to oxygen and waterfalse
- 3taking in oxygen and making woodfalse
- 4synthesizing carbon dioxide and making cellulosefalse
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Answer : 1. "taking in carbon dioxide and making carbohydrates (sugars)"
Explanation :
Answer: A) taking in carbon dioxide and making carbohydrates (sugars) Explanation: Photosynthesis is a process used by plants and other organisms to convert light energy into chemical energy that can later be released to fuel the organisms activities.