Practice Question and Answer
8Q: Professor Amartya Sen is famous in which of the fields 2312 05c5bfb50c6a2610a2c6fb991
5c5bfb50c6a2610a2c6fb991- 1Biochemistryfalse
- 2Electronicsfalse
- 3Economicstrue
- 4Geologyfalse
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Answer : 3. "Economics"
Q: From a solid cylinder whose height is 12 cm and diameter 10 cm a conical cavity of same height and same diameter of the base is hollowed out. The volume of the remaining solid is (cm3)approximately .Π=22/7
2312 05f2d2c25b57ade01ca00086e
5f2d2c25b57ade01ca00086e- 1942.86false
- 2477.45false
- 3628.57true
- 4450.76false
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Answer : 3. "628.57"
Q: If '+' means '÷' ; ‘÷’means ' - ' ; ' - ' means '×' ; '×' means '+' , then
8 + 2÷ 3- 4 x 6 =?
2312 05f1575664cff381d1626dfee
5f1575664cff381d1626dfee8 + 2÷ 3- 4 x 6 =?
- 1- 10false
- 2- 15false
- 3- 12false
- 4- 2true
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Answer : 4. "- 2 "
Q: If x = √8 - √7, y = √6 - √5 and z = √10 - 3, which of the following is true ? 2312 05b5cc6dbe4d2b4197774e955
5b5cc6dbe4d2b4197774e955- 1x > y < zfalse
- 2x < y < zfalse
- 3x > y > zfalse
- 4z < x < ytrue
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Answer : 4. "z < x < y"
Explanation :
Answer: D) z < x < y Explanation: x = √8 - √7 = 1/(√8 + √7) and y = √6 - √5 = 1/(√6 + √5) and z = √10 - 3 = 1/(√10 + 3) As (√8 + √7) > (√6 + √5), (√8 - √7) < (√6 - √5) As (√10 + 3) > (√8 + √7) > (√6 + √5) z < x < y.
Q: The government has fixed the price of the new series of Sovereign Gold Bonds, recently. It is;
2312 05d2f0250ef05af7bbe094b72
5d2f0250ef05af7bbe094b72- 1Rs 2,551 Per gramfalse
- 2Rs 3,443 per gramtrue
- 3Rs 3,147 Per Gramfalse
- 4Rs 2,897 Per Gramfalse
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Answer : 2. "Rs 3,443 per gram"
Q: Which of the following memory is refreshed several times per second?
2312 061a73de94bf20d5096c75d9d
61a73de94bf20d5096c75d9d- 1Static RAMfalse
- 2Dynamic RAMtrue
- 3EPROMfalse
- 4Romefalse
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Answer : 2. "Dynamic RAM"
Q: Which day is observed as Rashtriya Ekta Diwas every year in India? 2311 05b5cc6bfe4d2b4197774da8d
5b5cc6bfe4d2b4197774da8d- 131st Julyfalse
- 231st Marchfalse
- 331st Januaryfalse
- 431st Octobertrue
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Answer : 4. "31st October"
Explanation :
Answer: D) 31st October Explanation:
Q: The system of judicial review in in Indian constitution adopted from
2311 05dc4cd2441768167982a3554
5dc4cd2441768167982a3554- 1Indiafalse
- 2Gemanyfalse
- 3U.K.false
- 4U.S.Atrue
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Answer : 4. "U.S.A"
Explanation :
The Indian Constitution has adopted judicial review from the US Constitution.