- Both A and R is true and R is the correct explanation of A
- Both A and R is true but R is not the correct explanation of A
- A is true but R is false
- A is false but R is true
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Directions : In each of the following questions a statement is given, followed by two conclusions. Give answer : Statement : You know that your suit is excellent when people ask about your tailor who tailored the suit. Assumptions : I. People do not ask about your tailor if your suit is not good. II. The people want to know the criterion of an excellent suit.?
Answer: Option 1 The statement mentions that if the people ask about the tailor, your suit is good. This means that people ask only in the situation when the thing...
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Assertion (A) : Synthetic detergents can lather when in hard water.Reason (R) : Synthetic detergents form soluble calcium and magnesium salts with hard water.?
Answer: Option 1 Both A and R is true and R is the correct explanation of A.
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Statement : A recent study shows that children below five die in the cities of the developing countries mainly from diarrhoea and parasitic intestinal worms. Courses of Action : I. Governments of the developing countries should take adequate measures to improve the hygienic conditions in the cities. II. Children below five years in the cities of the developing countries need to be kept under periodic medical check-up.?
Answer: Option 5 Clearly, the two diseases mentioned are caused by unhygienic conditions. So, improving the hygienic conditions is a step towards their eradication. Also, periodic medical check-up will help...
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The relation among various mass transfer co-efficients (M.T.C) for ideal gases is given by (where, Kc & Km are M.T.C. for equimolar counter diffusion with concentration & mole fraction respectively as the driving force. and, Kp = M.T.C. for diffusion of a gas through a stagnant inert gas with pressure as driving force.)?
Answer: Option 3 Let'
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Directions : In each of the following questions a statement is given, followed by two conclusions. Give answer : Statements : He stressed the need to stop the present examination system and its replacement by other methods which would measure the real merit of the students. Conclusions : I. Examinations should be abolished. II. The present examination system does not measure the real merit of the students.?
Answer: Option 2 The statement stresses the need to adopt a new method of examination. So, I does not follow. However, II directly follows from the given statement.
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Seikan Tunnel which is a Railway tunnel with less than half length under seabed is located in which country?
Answer: Option 1 The 53.85km Seikan tunnel in Japan is the longest and deepest rail tunnel in the world. It passes through Tsugaru Strait connecting the Hokkaido and Honshu islands....
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Assertion A : Intervention of undulations in the sea bed reduces the depth of wave at the section.Reason R : No wave can have a height greater than the depth of water through which it passes.Select your answer based on the coding system given below:?
Answer: Option 1 Let'
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Which of the following lining material is useful for shield driven tunnels in sub aqueous regions?
Answer: Option 3 Let'
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