3641: India is an important member of the 'International Thermonuclear Experimental Reactor'. If this experiment succeeds, what is the immediate advantage for India?
(a) It can use thorium in place of uranium for power generation
(b) It can attain a global role in satellite navigation
(c) It can drastically improve the efficiency of its fission reactors in power generation
(d) It can build fusion reactors for power generation
3642: What is/are common to the two historical places known as Ajanta and Mahabalipuram?
1. Both were built in the same period.
2. Both belong to the same religious denomination.
3. Both have rock-cut monuments.
Select the correct answer using the code given below.
(a) 1 and 2 only
(b) 3 only
(c) 1 and 3 only
(d) None of the statements given above is correct
3643: The ideal of 'Welfare State' in the Indian Constitution is enshrined in its
(a) Preamble
(b) Directive Principles of State Policy
(c) Fundamental Rights
(d) Seventh Schedule
3644: With reference to the public Sector Undertaking in India, consider the following statements :
1. Minerals and Metals Trading Corporation of India Limited is the largest non-oil importer of the country.
2. Project and Equipment Corporation of India Limited is under the Ministry of Industry.
3. One of the objectives of Export Credit Guarantee Corporation of India Limited is to enforce quality control and compulsory pre-shipment inspection of various exportable commodities
Which of these statements is/are correct?
(a) 1 only
(b) 1 and 2
(c) 2 and 3
(d) 3 only
3645: Main constituents of Biogas are:
(a) Methane and Carbon dioxide
(b) Ethylene and Carbon dioxide
(c) Butane and Carbon monoxide
(d) Methane and Carbon monoxide