Question Library
Browse our collection of questions across various subjects
Mathematics
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If 4 sin²θ = 1, where 0 < θ < 2π, how many values does θ take ?
NDA Mathematics 2012
NDA 2012
Mathematics
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A square matrix [aᵢⱼ] such that aᵢⱼ = 0 for i ≠ j and aᵢⱼ = k where k is…
NDA Mathematics 2012
NDA 2012
Mathematics
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The value of the determinant| x² 1 y²+z² || y² z² x²+z² || z² 1 x²+y² |is :
NDA Mathematics 2012
NDA 2012
General Ability
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Normally the Parliament can legislate on the subjects enumerated in.
NDA General Ability 2012
NDA 2012
General Ability
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Which of the following statements regarding the Preamble of the Constitution of India is/are correct? 1. The Preamble is an…
NDA General Ability 2012
NDA 2012
General Ability
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Which one among the following monuments was earlier known as ‘All India War Memorial’?
NDA General Ability 2012
NDA 2012
General Ability
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Consider the following statements:The state government shall appoint a Finance Commission to review the financial position of the Panchayats and…
NDA General Ability 2012
NDA 2012
General Ability
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Consider the following circuit: The current flowing through each of the resistors connected in the above circuit is
NDA General Ability 2012
NDA 2012
General Ability
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Consider the following statements: 1. If a piece of bar magnet is broken into two equally long pieces, the pieces…
NDA General Ability 2012
NDA 2012
General Ability
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A staircase has 5 steps each 10 cm high and 10 cm wide. What is the minimum horizontal velocity to…
NDA General Ability 2012
NDA 2012
General Ability
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The polarity of an unmarked horse shoe magnet can be determined by using
NDA General Ability 2012
NDA 2012
General Ability
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A body weighs 5 kg on equator. At the poles it is likely to weigh
NDA General Ability 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 I…
NDA General Ability 2012
NDA 2012
General Ability
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An iron ball and a wooden ball of the same radius are released from a height ‘H’ in vacuum. The…
NDA General Ability 2012
NDA 2012
General Ability
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The mirror used for the head light of a car is
NDA General Ability 2012
NDA 2012
General Ability
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A hot object loses heat to its surroundings in the form of heat radiation. The rate of loss of heat…
NDA General Ability 2012
NDA 2012
General Ability
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Yellow colour light is used as fog light because yellow colour
NDA General Ability 2012
NDA 2012
General Ability
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The earth’s magnetic field is approximately
NDA General Ability 2012
NDA 2012
General Ability
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In India, distribution of electricity for domestic purpose is done in the form of
NDA General Ability 2012
NDA 2012