Question Library
Browse our collection of questions across various subjects
General Ability
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During seed germination, the part of the embryo which grows into root is
NDA General Ability 2021
NDA 2021
General Ability
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Which one of the following statements is true for a simple harmonic oscillator?
NDA General Ability 2021
NDA 2021
General Ability
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Light waves are incident on an air-glass boundary. Some of the light waves are reflected and some are refracted in…
NDA General Ability 2021
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General Ability
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‘Beats’ is a phenomenon that occurs when frequencies of two harmonic waves are
NDA General Ability 2021
NDA 2021
General Ability
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Which one of the following cannot be the unit of frequency of a sound wave?
NDA General Ability 2021
NDA 2021
General Ability
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Which one of the following is not a bio-mass energy source?
NDA General Ability 2021
NDA 2021
General Ability
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Reaction of quick lime (CaO) with water to produce slaked lime (Ca(OH)₂) is an example of
NDA General Ability 2021
NDA 2021
General Ability
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Which one of the following conclusions could not be derived from Rutherford’s α-particle scattering experiment?
NDA General Ability 2021
NDA 2021
General Ability
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Which one of the following acids is predominantly found in tomatoes?
NDA General Ability 2021
NDA 2021
General Ability
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Which one of the following reactions does not result in the evolution of hydrogen gas?
NDA General Ability 2021
NDA 2021
General Ability
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Which one of the following materials is not an allotrope of carbon?
NDA General Ability 2021
NDA 2021
General Ability
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Hydrogenation of vegetable oils using nickel catalyst is an example of
NDA General Ability 2021
NDA 2021
General Ability
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Which one of the following statements about the cleansing action of soap is not true?
NDA General Ability 2021
NDA 2021
General Ability
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When light is scattered by a molecule and the frequency of the scattered light is changed, this phenomenon is called
NDA General Ability 2021
NDA 2021
General Ability
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The sound created in a big hall persists because of the repeated reflections. The phenomenon is called
NDA General Ability 2021
NDA 2021
General Ability
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Which one of the following formulas does not represent electrical power?
NDA General Ability 2021
NDA 2021
General Ability
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A current of 1·0 A is drawn by a filament of an electric bulb for 10 minutes. The amount of…
NDA General Ability 2021
NDA 2021
General Ability
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A glass prism splits white light into different colours. This phenomenon is called dispersion of light by prism. Which one…
NDA General Ability 2021
NDA 2021
General Ability
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Which one of the following statements is not correct for light rays?
NDA General Ability 2021
NDA 2021