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The following question based on science & tech topic of general awareness mcq
(a) Twitter
(b) Linkedin
(c) Orkut
(d) Facebook
The correct answers to the above question in:
Answer: (d)
Facebook has joined GSM operators lobby group Cellular operators Association of India (COAI). This move will help it get a bigger and effective platform to raise various issues with the government.
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Read more science and tech Based General Awareness Questions and Answers
Question : 1
Who propounded the possibility of placing communications satellites in geosynchronous orbit for the first time ?
a) William Herschel
b) Pierre Laplace
c) Arthur C. Clarke
d) Edwin P. Hubble
Answer »Answer: (c)
Arthur C. Clarke was a British science fiction author, inventor, and futurist, famous for his short stories and novels, among them 2001: A Space Odyssey (1968), and as a host and commentator in the British television series Mysterious World.
Clarke has contributed to the popularity of the idea that geostationary satellites would be ideal telecommunications relays.
He described this concept in a paper titled Extra-Terrestrial Relays – Can Rocket Stations Give Worldwide Radio Coverage?, published in Wireless World in October 1945. The geostationary orbit is now sometimes known as the Clarke Orbit or the Clarke Belt in his honour.
Question : 2
“Connect 2Decode” (C2D) Project is related with
a) It isrelated with the decoding of Bt brinjal and its effect on human health.
b) It isrelated with the biological and genetic information relating to the mycobacterim tuberculosis (mtb) genome.
c) It is related with decoding of HYV virus.
d) None
Answer »Answer: (b)
C2D project is a quest towards conquest of tuberculosis, is launching a massive initiative to further the understanding of the biology of the causative organism, Mycobacterium tuberculosis.
Question : 3
Consider the following statements about Solar Impulse 2:
- World’s first solar powered aircraft is on global journey.
- It is a Swiss long-range solar-powered aircraft project and claimed to be first aircraft to fly in day only without consuming conventional fuel.
- The Solar Impulse 2 has 17,248 solar cells inbuilt into its wings. These cells supply renewable energy to propel the electric motors of aircraft.
- It was successfully landed in Ahmedabad, Gujarat.
a) 1, 3 and 4 only
b) 2, 3 and 4 only
c) 1, 2 and 3 only
d) All of the above
Answer »Answer: (a)
It is a Swiss long-range solar-powered aircraft project and claimed to be first aircraft to fly day and night without consuming conventional fuel.
Question : 4
How many countries have, signed Nuclear Liability Treaty under the aegis of IAEA.
a) 11
b) 13
c) 12
d) 14
Answer »Answer: (d)
The international covenant — which provides a framework for channelling liability and providing speedy compensation in the event of a nuclear accident — was signed at the International Atomic Energy Agency offices in Vienna by Dinkar Khullar, India’s Ambassador to Austria. The IAEA is the “depository” of the CSC, which has so far been signed by 14 countries and ratified by four, including the U.S.
Question : 5
What is the name of the world’s first womb transplant baby?
a) Margaret
b) Louis
c) Glenn
d) Vincent
Answer »Answer: (d)
Vincent, the world’s first womb transplant baby was born to a Swedish family.
Question : 6
Which one of the following is an indigenously built light combat aircraft of India?
a) Vikrant
b) Vikrant
c) Arjun
d) Akash
Answer »Answer: (b)
Tejas is an indigenously-built Light Combat Aircraft (LCA) of the Indian Air Force. It s a single-seat, single-jet engine, multi-role light fighter developed by Hindustan Aeronautics Limited. It came from the Light Combat Aircraft (LCA) programme, which began in the 1980s to replace India’s ageing MiG-21 fighters. Later, the LCA was officially named “Tejas.”
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