Which element has the same atomic number and atomic weight?
(1) Oxygen
(2) Nitrogen
(3) Helium
(4) Hydrogen
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Two children are at the opposite ends of an iron pipe. One strikes an end of the pipe with a stone. Which of the following statements is correct? 1 Time taken by the sound waves in air and in iron to reach the other end is same 2 Time taken by the sound waves in iron is more than that taken in air to reach the other end 3 Time taken by the sound waves in air is more than that taken in iron to reach the other end 4 The ration of these times depends on length of the pipe
An electronic device conducts current only during the positive half cycle and does not conduct at all during the negative half. The state during the conduction period is known as: (A) forward bias (B) reverse bias (C) nil bias (D) bias-in-transit
Acharya Nagarjuna lived during the period of (1) Hala (2) Gantamiputra Yagnasri (3) Satakarni (4) Pulamavi
Which one of the following metals does not form amalgams? (A) Zinc (B) Copper (C) Magnesium (D) Iron
The most important cause of the Revolt of 1857 was: (a) popular discontent (b) the alien British rule (c) the annexation of Avadh by Lord Dalhousie (d) the activities of Christian missionaries
Which state is called City of Joy?
Which of the following is observed as ?International Disabled Day?? 1 2nd December 2 12th December 3 22nd December 4 None of these
The Barrah dacoity was the first major venture of the revolutionary terrorists of the freedom movement in (a) The Madras Presidency (b) Punjab (c) Bombay-Karnataka (d) East Bengal
Pungi dance belongs to: (a) Sikkim (b) Jammu & Kashmir (c) Manipur (d) Himachal Pradesh
As per RBI?s estimates, the agricultural products constitute about what per cent of the Gross Domestic Product? 1 20% 2 25% 3 29% 4 313%
The first Secretary-General of the United Nations was A. Dag Hammarskjold B. Trygve Lie C. U. Thant D. Dr. Kurt Waldheim
Preamble means: (a) the preface of a book (b) preface, introduction especially that of an Act of Parliament stating its aims and objectives (c) the head of a body (d) the topmost portion of anything