Hat is the approximate value of escape velocity for the earth ?
(a) 11 km/s
(b) 50 km/s
(c) 19.5 km/s
(d) 56.5 km/s
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When returning to the earth, spacecraft has a communication blackout. The reason is: (A) The returning spacecraft is doing so against the force of gravity, which inter-feres with the radio waves (B) During the re-entry period, the density of the plasma, generated by the intense frictional heat, is so high that the operational frequencies used for communication be come very much less than the plasma cut-off frequency, resulting in a total blackout (C) Stellar X-rays attract and absorb the sound waves (D) None of the above
Which newspaper has the motto-Journalism of Courage? 1 The Hindustan Times 2 The Washington Post 3 The Indian Express 4 The Guardian
7 Answers Banaras Hindu University BHU, Hindustan Times, TCS,
Mr.Stephane Grappelli, who died recently in Paris was a famous.. 1 Painter 2 Singer 3 Violin player 4 Politican
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. The last in the succession of Jaina Tirthankaras was (a) Parsvanatha (b) Rishabha (c) Mahavira (d) Manisubrata
India recently signed an agreement with which of the following countries so as to enable it to import the items/technology from there which was not possible earlier due to sanctions put by that country on the export of the same? 1 Russia 2 Germany 3 France 4 South Korea
1 Answers State Bank Of India SBI,
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give ur introduction?
62 Answers Andhra Bank, Andhra Pragathi Grameena Bank, CCCL, Indian Air Force, State Bank Of India SBI, TCS, Wipro,
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The president can promulgate ordinance only when the: (a) PRIME minister Asks him to do so (b) Council of Ministers wants him to do so (c) Parliament is not in session (d) Parliament empowers him for it during a particular session