science & tech MCQ section 4 MCQ Questions & Answers Detailed Explanation
MOST IMPORTANT general awareness mcq - 7 EXERCISES
-
New 499 Science & Technology GK MCQ Quiz PDF for UPSC IAS »
-
500+ Science & Technology GK MCQ Quiz PDF For SSC RRB NDA »
-
500+ Science & Technology Current Affairs GK MCQ Quiz PDF »
-
Best 500+ Science & Technology Static GK Online Quiz PDF »
-
Top Science & Technology Current Affairs MCQ Quiz For SSC »
-
500+ Science & Technology Current GK MCQ Quiz PDF For RRB »
-
New 500 Science & Tech GK Questions Answers MCQ Quiz PDF »
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.
Discuss Form
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.”
GET science & tech PRACTICE TEST EXERCISES
science & tech MCQ section 1
science & tech MCQ section 2
science & tech MCQ section 3
science & tech MCQ section 4
science & tech MCQ section 5
science & tech MCQ section 6
science & tech MCQ section 7
science & tech Shortcuts and Techniques with Examples
Verbal Reasoning
Question & Answer Quiz
Non Verbal Reasoning
Question & Answer Quiz
Quantitative Aptitude
Question & Answer Quiz
Computer MCQ
Question & Answer Quiz
General English
Question & Answer Quiz
History GK
Question & Answer Quiz
Polity GK
Question & Answer Quiz
Geography GK
Question & Answer Quiz
Economy GK
Question & Answer Quiz
General Awareness GK
Question & Answer Quiz
Recently Added Subject & Categories For All Competitive Exams
100+ Quadratic Equation Questions Answers PDF for Bank
Quadratic Equation multiple choice questions with detailed answers for IBPS RRB SO. more than 250 Attitude practice test exercises for all competitive exams
Continue Reading »
IBPS Aptitude Linear Equations MCQ Questions Answers PDF
Linear equations multiple choice questions with detailed answers for IBPS RRB SO. more than 250 Attitude practice test exercises for all competitive exams
Continue Reading »
New 100+ Compound Interest MCQ with Answers PDF for IBPS
Compound Interest verbal ability questions and answers solutions with PDF for IBPS RRB PO. Aptitude Objective MCQ Practice Exercises all competitive exams
Continue Reading »
100+ Mixture and Alligation MCQ Questions PDF for IBPS
Most importantly Mixture and Alligation multiple choice questions and answers with PDF for IBPS RRB PO. Aptitude MCQ Practice Exercises all Bank Exams
Continue Reading »