Question Library
Browse our collection of questions across various subjects
Mathematics
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If A = [3 4; 5 6; 7 8] and B = [3 5 7; 4 6 8], then which…
NDA Mathematics 2012
NDA 2012
General Ability
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The most important raw materials used in the manufacture of cement are
NDA General Ability 2012
NDA 2012
General Ability
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Consider the following statements : 1. Diamond is hard and graphite is soft. 2. Diamond is soft and graphite is…
NDA General Ability 2012
NDA 2012
Mathematics
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If each element in a row of a determinant is multiplied by the same factor r, then the value of…
NDA Mathematics 2012
NDA 2012
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…
NDA General Ability 2012
NDA 2012
General Ability
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Which one among the following does not have an allotrope ?
NDA General Ability 2012
NDA 2012
Mathematics
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The angles of a triangle are in AP and the least angle is 30°. What is the greatest angle (in…
NDA Mathematics 2012
NDA 2012
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…
NDA General Ability 2012
NDA 2012
Mathematics
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What is the number of diagonals which can be drawn by joining the angular points of a polygon of 100…
NDA Mathematics 2012
NDA 2012
General Ability
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Which one among the following transitions is associated with the largest change in energy in hydrogen atom ?
NDA General Ability 2012
NDA 2012
Mathematics
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What is the modulus of (√2 + i) / (√2 – i) where i = √–1 ?
NDA Mathematics 2012
NDA 2012
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…
NDA General Ability 2012
NDA 2012
Mathematics
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Let A = {x ∈ W; x < 3}, B = {x ∈ N; 2 ≤ x < 4} and…
NDA Mathematics 2012
NDA 2012
Mathematics
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If a non-empty set A contains n elements, then its power set contains how many elements ?
NDA Mathematics 2012
NDA 2012
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…
NDA General Ability 2012
NDA 2012
Mathematics
Easy
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The sum of first 10 terms and 20 terms of an AP are 120 and 440 respectively. What is the…
NDA Mathematics 2012
NDA 2012
General Ability
Easy
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The Nokrek biosphere reserve is located in
NDA General Ability 2012
NDA 2012
Mathematics
Easy
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The sum of first 10 terms and 20 terms of an AP are 120 and 440 respectively. What is its…
NDA Mathematics 2012
NDA 2012