One Liner

The brightest star in the sky is

Sirius

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This question belongs to the set "Important Questions on Solar System". Click below to read detailed notes and attempt the full quiz.

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Who was the first temporary chairman of the Constituent Assembly?

A BN Rau
B Harendra Coomar Mookerjee
C Dr. Sachchidananda Sinha
D Dr. Rajendra Prasad

Explanation: Dr. Sachchidananda Sinha was appointed as the interim(temporary) chairman of the Constituent Assembly.

Who proposed the theory of the expanding universe?

A Georges Lemaitre
B Galileo Galilei
C Edwin Hubble
D Claudius Ptolemy

Explanation: American astronomer Edwin Hubble discovered in the 1920s that the Universe is expanding by showing that most galaxies are receding from the Milky Way and the farther away they are, the faster they are receding.

Which mission was launched by ISRO for studying the Sun?

A Aditya L1
B Chandrayaan 3
C Mangalyaan
D Gaganyaan

Explanation: Aditya-L1 is India's first space mission dedicated to studying the Sun.

National sports day is celebrated on-

A August 29
B August 18
C September 29
D September 18

What was the comparative advantage theory of David Ricacrdo?

A When a country can produce a good or service at a lower opportunity cost than another country.
B Pursuit of self-interest, division of labor, and freedom of trade.
C A theory of free-market capitalism directly opposed to government intervention.
D A theory centers on entrepreneurship, knowledge, innovation and technological advancement.

Explanation: Comparative advantage is an economy's ability to produce a particular good or service at a lower opportunity cost than its trading partners.

Fundamental Rights are described in which articles of Indian Constitution?