What is the pulsating theory of the universe?
- A cosmological model that combines both the Big Bang and the Big Crunch as part of a cyclical event
- An expansion and contraction of the star as a whole in a regular periodic pulsation
- All the matter of the universe was present in a single place in the form of hot and dense fireball
- Counting of the galaxies is constant and new galaxies which are forming continuously are filling the empty spaces
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Sir J.C. Bose proposed a theory of the ascent of sap known as the pulsation theory. The Pulsating Universe Theory says that the universe follows self-sustaining cycles such as expanding and contrasting.
For how many years the charter gave the company a monopoly to trade with the east and west coasts of India?
- 10 Years
- 20 Years
- 15 Years
- Indefinite Years
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For an initial 15 years, the charter granted the company a monopoly on trade with India's east and west coasts.
Why does a star produce its own light and heat?
- Nuclear fission
- Nuclear fusion
- Chemical reaction
- None
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Stars are huge celestial bodies made mostly of hydrogen and helium. Heat and light energy produced by the stars are due to the fusion reaction of hydrogen atoms.
Who is known as the ‘Architecture of Indian Constitution’?
- Dr. B R Ambedkar
- Jawaharlal Nehru
- Sardar Vallabhbhai Patel
- Dr. Rajendra Prasad
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Because of his role in drafting the Constitution of India, Dr. Bhimrao Ambedkar is well known throughout India as the chief architect of the Indian Constitution.
_______ is the study of the behavior of individuals and firms in making decisions such as consumers, resource owners, and firms.
- Macroeconomics
- Neo-classical economics
- Microeconomics
- Monetarist economics
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Microeconomics is the study of the behavior of individuals and firms in making decisions such as consumers, resource owners, and firms.
