1 .After 1857, which of the following announced, at a Darbar at Allahabad, the assumption of the Government of India by the Sovereign of Great Britain?
Answer & Explanation
Answer : Option A |
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Explanation : |
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After 1857 Lord Canning announced at a Darbar at Allahabad. |
2 .Who among the following was not associated with the art of painting?
Answer & Explanation
Answer : Option D |
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Explanation : |
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Satish Chandra Mukherjee was known for establishing a system of national education in India, along with Sri Aurobindo |
3 .Which one of the following days is observed as the World Environment Day?
Answer & Explanation
Answer : Option C |
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Explanation : |
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World Environment Day (WED) is celebrated every year on 5 June to raise global awareness to take positive environmental action to protect nature and the planet Earth. It is run by the United Nations Environment Programme (UNEP) |
4 .Transformer is a kind of appliance that can
1. increase power
2. increase voltage
3. decrease voltage
4. measure current and voltage
Select the correct answer using the codes given below
Answer & Explanation
Answer : Option C |
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Explanation : |
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Transformer is an appliance that can increase or decrease voltage |
5 .Which of the following has maximum density?
Answer & Explanation
Answer : Option B |
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Explanation : |
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Water has the maximum density among these because chloroform, benzene and ice float on water |
6 .Which one of the following is responsible for converting milk into curd?
Answer & Explanation
Answer : Option B |
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Explanation : |
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Curd is made due to the chemical reaction between lactic acid bacteria and casein |
7 .Which one of the following is used in the preparation of antiseptic solution?
Answer & Explanation
Answer : Option B |
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Explanation : |
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Iodine is a powerful antiseptic. It is used as a tincture of iodine which is 2-3% iodine solution is alcoholwater |
8 .Meghnad Saha is known for his contribution in which one of the following fields?
Answer & Explanation
Answer : Option A |
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Explanation : |
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Meghnad Saha was an Indian astrophysicist best known for his development of the Saha equation, used to describe chemical and physical conditions in stars |
9 .Sweating during exercise indicates operation of which one of the following processes in the human body?
Answer & Explanation
Answer : Option B |
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Explanation : |
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Homeostatic regulation includes sweating. It is the main process through which the body gets coolness |
10 .Internal Security Academy is located at
Answer & Explanation
Answer : Option B |
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Explanation : |
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Internal Security Academy is located at Mount Abu |
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