Question Library
Browse our collection of questions across various subjects
General Knowledge
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Which one of the following statements is correct? For the purpose of Census 2011
CDS General Knowledge 2017
CDS 2017
General Knowledge
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What is the number of atoms in 46 g of sodium-23 (N = Avogadro constant)?
CDS General Knowledge 2017
CDS 2017
General Knowledge
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‘Plum Pudding Model’ for an atom was proposed by
CDS General Knowledge 2017
CDS 2017
General Knowledge
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There are two elements—calcium (atomic number 20) and argon (atomic number 18). The mass number of both the elements is…
CDS General Knowledge 2017
CDS 2017
General Knowledge
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Which one of the following is the most characteristic property of an element?
CDS General Knowledge 2017
CDS 2017
General Knowledge
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The pH value of a sample of multiple-distilled water is
CDS General Knowledge 2017
CDS 2017
General Knowledge
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Which one of the following is a physical change?
CDS General Knowledge 2017
CDS 2017
General Knowledge
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For which one of the following does the centre of mass lie outside the body?
CDS General Knowledge 2017
CDS 2017
General Knowledge
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A parallel-plate capacitor, with air in between the plates, has capacitance C. Now the space between the two plates of…
CDS General Knowledge 2017
CDS 2017
General Knowledge
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Which one of the following is not a semiconductor?
CDS General Knowledge 2017
CDS 2017
General Knowledge
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Suppose voltage V is applied across a resistance R. The power dissipated in the resistance is P. Now the same…
CDS General Knowledge 2017
CDS 2017
General Knowledge
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When a piece of pure silicon is doped with aluminium, then
CDS General Knowledge 2017
CDS 2017
General Knowledge
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Bleeding of gums, falling of teeth, fragile bones and delayed wound healing occur due to the deficiency of which one…
CDS General Knowledge 2017
CDS 2017
General Knowledge
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Most viruses that infect plants possess
CDS General Knowledge 2017
CDS 2017
General Knowledge
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In human body, the cell growth and differentiation are highly controlled and regulated, but in cancer cells
CDS General Knowledge 2017
CDS 2017
General Knowledge
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AIDS is caused by the Human Immuno-deficiency Virus (HIV). The transmission of HIV infection generally occurs through
CDS General Knowledge 2017
CDS 2017
General Knowledge
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The process of copying genetic information from one strand of DNA into RNA is termed as
CDS General Knowledge 2017
CDS 2017
General Knowledge
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Polynucleotide chain of DNA contains
CDS General Knowledge 2017
CDS 2017
Mathematics
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The radius of a circle is increased so that its circumference increases by 15%. The area of the circle will…
CDS Elementary Mathematics 2017
CDS 2017