IIT JEE Practice Question and Answer
8Q: Technology giant Microsoft's India-born CEO ___________ has written his first book "Hit Refresh". 2402 05b5cc6c6e4d2b4197774de1d
5b5cc6c6e4d2b4197774de1d- 1Satya Nadellatrue
- 2Indra Nooyifalse
- 3Kiran Mazumdarfalse
- 4Sundar Pichaifalse
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Answer : 1. "Satya Nadella"
Explanation :
Answer: A) Satya Nadella Explanation:
Q: What determines the value of an item? 2400 05b5cc6a0e4d2b4197774ca76
5b5cc6a0e4d2b4197774ca76- 1the capital required to build the factorytrue
- 2the unlimited wants of the consumersfalse
- 3the resources consumed in productionfalse
- 4the amount of goods that are producedfalse
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Answer : 1. "the capital required to build the factory"
Explanation :
Answer: A) the capital required to build the factory Explanation: Value is the monetary worth of something, in this case, it is an item. In option A, since it is talking about capital which is measured in monetary terms. The value of an item is determined by its quality and its age. Often antiques with good quality are sold in the market with a high value and are sometimes auctioned.
Q: Which of the following is not a sedimentary structure? 2398 05b5cc69ae4d2b4197774c7a7
5b5cc69ae4d2b4197774c7a7- 1graded beddingfalse
- 2rock colortrue
- 3ripple marksfalse
- 4mudcracksfalse
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Answer : 2. "rock color"
Explanation :
Answer: B) rock color Explanation: Except Rock color, all other Graded bedding, Ripple marks and Mud cracks are sedimentary structures.
Q: They come out at night without being called and are lost in the day without being stolen. What are they? 2395 05b5cc69ce4d2b4197774c862
5b5cc69ce4d2b4197774c862- 1Lightfalse
- 2Batsfalse
- 3Starstrue
- 4Flightsfalse
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Answer : 3. "Stars"
Explanation :
Answer: C) Stars Explanation: Stars are what that come out at night without being called and are lost in the day without being stolen.
Q: Crack the Missing Letter Puzzle? 2393 05b5cc6bfe4d2b4197774da83
5b5cc6bfe4d2b4197774da83- 1Ifalse
- 2Kfalse
- 3Ltrue
- 4Wfalse
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Answer : 3. "L"
Explanation :
Answer: C) L Explanation: 13 x 2 = 26 => Z (opposite side) 12 x 2 = 24 => X (opposite side) 13 x 1 = 13 => M (opposite side) 12 x 1 = 12 => L (opposite side)
Q: If MILITARY can be written as 1, 2, 3, 2, 4, 5, 6, 7 then how can TIMLI be written in that code ? 2393 05b5cc6cde4d2b4197774e1b8
5b5cc6cde4d2b4197774e1b8- 12, 3, 1, 4, 2false
- 24, 2, 1, 5, 7false
- 33, 4, 5, 1, 6false
- 44, 2, 1, 3, 2true
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Answer : 4. "4, 2, 1, 3, 2"
Explanation :
Answer: D) 4, 2, 1, 3, 2 Explanation:
Q: In agroup of six women, there are four dancers, four vocal musicians, one actress and three violinists. Girija and Vanaja are among the violinists while Jalaja and Shailaja do not know how to ply on the violin. Shailaja and Tanuja are among the dancers. Jalaja, Vanaja, Shailaja and Tanuja are all vocal musicians and two of them are also violinists. If Pooja is an actress, who among the following is both a dancer and a violinist ? 2389 05b5cc758e4d2b4197774fbfe
5b5cc758e4d2b4197774fbfe- 1Shailajafalse
- 2Vanajafalse
- 3Girijafalse
- 4Tanujatrue
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Answer : 4. "Tanuja"
Explanation :
Answer: D) Tanuja Explanation: The four vocal musicians and one actress in the group are given. Two dancers are Shailaja and Tanuja. Two violinists are Girija and Vanaja. Since Jalaja and Shailaja cannot be violinists, so remaining two violinists are Tanuja and Pooja. Clearly, Tanuja is both a violinist and a dancer.
Q: What has to be broken before you can use or eat it? 2389 05b5cc645e4d2b4197774bbf0
5b5cc645e4d2b4197774bbf0- Show AnswerHide Answer
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Answer :
Explanation :
Egg. Egg is to be broken if we want to use or eat it.