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When sound wave is refracted from air to water, which of the
following will remain unchanged?
(a) Wave number
(b) Wavelength
(c) Wave velocity
(d) Frequency
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Which of the following is the correct interpretation of TSIKLON-2, which was recently in the news? 1 It is a galaxy discovered recently 2 Ti is a film produced by the Hollywood 3 It is a Russian booster rocket carrying a military satellites 4 None of these
On 22nd December, which of the following places has the largest day and shortest night ? (a) Melbourne (b) Moscow (c) Madrid (d) Chennai
The pH of human blood is between 1 6.5-7 2 7.5-8 3 8-9 4 4.5-5
Dharmapala established his supremacy over the whole of northern India and placed on the throne of Kannauj his own underling: (a) Indrayudha (b) Chakrayudha (c) Amoghavarsha (d) Govinda II
An order from the Court to any official to show his right to the office is called. (1) Nabeas Corpus (2) Write of Certiorari (3) Write of Quo Warranto (4) Write of officiality
world health day ……… march 12 / april 24 / oct 15………
17 Answers Engineers India Limited,
The first oil refinery in India was set up at: (a) Barauni (b) Vishakhapatnam (c) Digboi (d) Mumbai
Which one of the following is the correct sequence of the four planets in the increasing order of their distance from the Sun? 1 Mercury – Venus – Earth – Pluto 2 Venus – Earth – Mercury – Pluto 3 Earth – Pluto – Venus – Mercury 4 Venus – Mercury – Earth – Pluto
The vast resources of unutilized natural gas can be used in the production of 1 Graphite 2 Fertilizers 3 Synthetic petroleum 4 Carbide
Percapita income of India (1) 560 Dollars (2) 440 Dollars (3) 320 Dollars (4) 500 Dollars
The richest vegetable source of Vitamin A (1) Liver (2) Egg (3) Carrot (4) Sunlight
60 percent of commercial energy in India comes from: (a) Coal (b) Wind (c) Hydel (d) Nuclear projects
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