Question Library
Browse our collection of questions across various subjects
General Ability
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The solution of which one of the following will have pH less than 7?
NDA General Ability 2018
NDA 2018
Mathematics
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Three groups of children contain 3 girls and 1 boy; 2 girls and 2 boys; 1 girl and 3 boys.…
NDA Mathematics 2018
NDA 2018
Mathematics
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8 coins are tossed simultaneously. The probability of getting at least 6 heads is
NDA Mathematics 2018
NDA 2018
Mathematics
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In a bolt factory, machines X, Y, Z manufacture bolts that are respectively 25%, 35% and 40% of the factory’s…
NDA Mathematics 2018
NDA 2018
Mathematics
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Let A, B and C be three mutually exclusive and exhaustive events associated with a random experiment. If P(B) =…
NDA Mathematics 2018
NDA 2018
Mathematics
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If sin β is the harmonic mean of sin α and cos α, and sin θ is the arithmetic mean…
NDA Mathematics 2018
NDA 2018
Mathematics
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The average age of a combined group of men and women is 25 years. If the average age of the…
NDA Mathematics 2018
NDA 2018
Mathematics
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The correlation coefficient computed from a set of 30 observations is 0.8. Then the percentage of variation not explained by…
NDA Mathematics 2018
NDA 2018
Mathematics
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If two dice are thrown and at least one of the dice shows 5, then the probability that the sum…
NDA Mathematics 2018
NDA 2018
Mathematics
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What islim (x→π/6) (2 sin²x + sin x – 1) / (2 sin²x – 3 sin x + 1) equal…
NDA Mathematics 2018
NDA 2018
General Ability
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Which one of the following is not an agent of metamorphism?
NDA General Ability 2018
NDA 2018
General Ability
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Match List-I with List-II and select the correct answer using the code given below the Lists : List-I (Major Port)…
NDA General Ability 2018
NDA 2018
General Ability
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Which one of the following types of cloud is characterized by continuous precipitation?
NDA General Ability 2018
NDA 2018
General Ability
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Which one of the following Indian States has recorded negative growth of population as per Census 2011?
NDA General Ability 2018
NDA 2018
General Ability
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‘Majuli’, the river island, is located in which one of the following rivers?
NDA General Ability 2018
NDA 2018
General Ability
Easy
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Match List-I with List-II and select the correct answer using the code given below the Lists : List-I (Local Wind)…
NDA General Ability 2018
NDA 2018
General Ability
Easy
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Match List-I with List-II and select the correct answer using the code given below the Lists : List-I (River Basin)…
NDA General Ability 2018
NDA 2018
General Ability
Easy
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A planet has a mass M₁ and radius R₁. The value of acceleration due to gravity on its surface is…
NDA General Ability 2018
NDA 2018
General Ability
Easy
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Consider the following statements about a microscope and a telescope : 1. Both the eyepiece and the objective of a…
NDA General Ability 2018
NDA 2018
General Ability
Easy
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The graphs between current (I) and voltage (V) for three linear resistors 1, 2 and 3 are given below :…
NDA General Ability 2018
NDA 2018