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421: Distribution of electric power from one place to another is done at high A.C. voltage because:

(a) Wastage of electricity is minimised

(b) Stealing of electric wires is prevented

(c) Electricity spreads in very short time

(d) It adds brightness
422: Which one of the following is in the correct sequential order in which these appeared under simulated primitive earth condition ?

(a) Methane, Hydrogen cyanide, nitriles, aminoacids

(b) Hydrogen cyanide, methane, nitriles, aminoacids

(c) Aminoacids, nitriles. Hydrogen cyanide, methane

(d) Nitriles, aminoacids, methane, Hydrogen cyanide
423: What is 'Greased Lightning-10 (GL-10)', recently in the news?

(a) Electric plane tested by NASA
(b) Solar-powered two-seater aircraft designed by Japan
(c) Space observatory launched by China
(d) Reusable rocket designed by ISRO
424: Mitakshara is

(a) A work on astronomy

(b) A treatise on ancient Hindu law of inheritance

(c) An Agamic text

(d) A compendium on medicine
425: Country known as the Sugar Bowl of he World is:

(a) Cuba

(b) India

(c) Burma

(d) Norway
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Other Government Exam MCQs

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