1926: Diffusion of light in the atmosphere takes place due to
(a) Carbon dioxide
(b) Dust particles
(c) Helium
(d) Water vapours
1927: How many letters of the English alphabet (capitals) appear same when looked at in a mirror?
(A) 9
(B) 11
(C) 10
(D) 12
1928: According to the World Development Report, low income economies are those for which the per capita GNP in 1994 was
(a) US $ 925 or less
(b) US $ 825 or less
(c) US $ 725 or less
(d) US $ 525 or less
1929: India-based Neutrino Observatory is included by the Planning Commission as a mega science project under the 11th five-Year Plan. In this context, consider the following statements:
1. Neutrinos are chargeless elementary particles that travel close to the speed of light.
2. Neutrinos are created in nuclear reactions of beta decay.
3. Neutrinos have a negligible, but nonzero mass.
4. Trillions of Neutrinos pass through human body every second.
Which of the statements given above are correct ?
(a) 1 and 3 only
(b) 1, 2 and 3 only
(c) 2, 3 and 4
(d) 1, 2, 3 and 4
1930: Consider the following statements
1. The Fiscal Responsibility and Budget Management (FRBM) Review Committee Report has recommended a debt to GDP ratio of 60% for the general (combined) government by 2023, comprising 40% for the Central Government and 20% for the State Governments.
2. The Central Government has domestic liabilities of 21% of GDP as compared to that of war of GDP of the State 2 Governments.
3. As per the Constitution of India, it is mandatory for a State to take the Central Governments consent for raising any loan if the former owes any outstanding liabilities to the latter.
Which of the statements given above is/are correct?
(a) 1 only
(b) 2 and 3 only
(c) 1 and 3 only
(d) 1, 2 and 3