Practice Question and Answer
8 Q: World Chagas Disease Day is celebrated every year?
1629 05eead8b6bc81cb2528f0eacd
5eead8b6bc81cb2528f0eacd- 110 Aprilfalse
- 212 Aprilfalse
- 314 Apriltrue
- 416 Aprilfalse
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Answer : 3. "14 April"
Q: Vessels A and B contain mixture of milk and water in the ratios 4 : 5 and 5 : 1 respectively. In what ratio should quantities of mixture be taken from A and B to from a mixture in which milk to water is in the ratio 5 : 4 ?
1629 05ef40b987c1ec61320b5842b
5ef40b987c1ec61320b5842b- 15 : 2true
- 22 : 3false
- 32 : 5false
- 44 : 3false
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Answer : 1. "5 : 2 "
Q: Who had observed that "good government was never a good substitute for self government"? 1629 05b5cc79ae4d2b419777504c2
5b5cc79ae4d2b419777504c2- 1Swami Vivekanandafalse
- 2Ramakrishna Paramahansafalse
- 3Swami Dayanandatrue
- 4Aurobindo Ghosefalse
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Answer : 3. "Swami Dayananda"
Explanation :
Answer: C) Swami Dayananda Explanation:
Q: By June 2014,Who among the following is the highest wicket taker of India in test cricket ? 1629 05b5cc79de4d2b41977750534
5b5cc79de4d2b41977750534- 1Harbhajan Singhfalse
- 2Anil Kumbletrue
- 3Kapil Devfalse
- 4Zaheer Khanfalse
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Answer : 2. "Anil Kumble"
Explanation :
Answer: B) Anil Kumble Explanation:
Q: The catalyst is a substance through which the rates of chemical reactions ________.
1629 06082b13391a9f43a97b71fca
6082b13391a9f43a97b71fca- 1Decreasesfalse
- 2Changesfalse
- 3Increasestrue
- 4None of thesefalse
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Answer : 3. "Increases "
Q: This company has appointed Ramkumar Ramamoorthy as Chairman and Managing Director, recently.
1629 05d833b423e80a5782691f3b9
5d833b423e80a5782691f3b9- 1Cognizant Indiatrue
- 2Infosysfalse
- 3Capgeminifalse
- 4Accenturefalse
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Answer : 1. "Cognizant India"
Q: A train travelling at 48 kmph crosses another train, having half its length and travelling in opposite direction at 42 kmph, in 12 sec. It also covers a bridge in 45 sec. Find the length of the bridge ? 1629 05b5cc6c4e4d2b4197774dcc3
5b5cc6c4e4d2b4197774dcc3- 1250 mtsfalse
- 2400 mtstrue
- 3320 mtsfalse
- 4390 mtsfalse
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Answer : 2. "400 mts"
Explanation :
Answer: B) 400 mts Explanation: Let the length of the 1st train = L mts Speed of 1st train = 48 kmph Now the length of the 2nd train = L/2 mts Speed of 2nd train = 42 kmph Let the length of the bridge = D mts Distance = L + L/2 = 3L/2 Relative speed = 48 + 42 = 90 kmph = 90 x 5/18 = 25 m/s(opposite) Time = 12 sec => 3L/2x25 = 12 => L = 200 mts Now it covers the bridge in 45 sec => distance = D + 200 Time = 45 sec Speed = 48 x5/18 = 40/3 m/s => D + 200/(40/3) = 45 => D = 600 - 200 = 400 mts Hence, the length of the bridge = 400 mts.
Q: Where was Swami Keshavananda a famous education saint born?
1629 063ff771235d86258eccc3c94
63ff771235d86258eccc3c94- 1Banasur Villagefalse
- 2Mangloona Villagetrue
- 3Harnawa Villagefalse
- 4Rampura Berryfalse
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