General Awareness ยท Science General

Indian Scientists and Scholars

3,166 Questions

Indian scientists and scholars questions cover significant contributions in astronomy, physics, and other scientific fields. These historical and contemporary achievements are vital for the general awareness sections of SSC and banking exams. Practice these questions to remember key scientific milestones and their inventors.

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Indian Scientists and Scholars Questions

Multiple choice

Which Indian astronomer played a significant role in the study of dark matter and galaxy dynamics?

  1. Subrahmanyan Chandrasekhar

  2. Meghnad Saha

  3. Harish-Chandra

  4. Vikram Sarabhai
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Subrahmanyan Chandrasekhar was an Indian-American astrophysicist who made significant contributions to the study of dark matter and galaxy dynamics, including his work on the Chandrasekhar limit and the virial theorem.

Multiple choice

Which Indian astronomer is known for their work on the dynamics of dwarf galaxies and their role in understanding dark matter?

  1. Jayaram N. Chengalur

  2. Ramana Athreya

  3. Annapurni Subramaniam

  4. Dipankar Bhattacharya
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Jayaram N. Chengalur is an Indian astronomer known for his work on the dynamics of dwarf galaxies and their role in understanding dark matter.

Multiple choice

Which Indian astronomer is known for their work on the formation and evolution of galaxies in the context of dark matter?

  1. Somnath Bharadwaj

  2. Biman B. Nath

  3. T. Padmanabhan

  4. Sanjeev Dhurandhar
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Somnath Bharadwaj is an Indian astronomer known for his work on the formation and evolution of galaxies in the context of dark matter.

Multiple choice

Which Indian astronomer is known for their work on the theoretical aspects of dark matter and its implications for cosmology?

  1. Tarun Souradeep

  2. Prashant Jain

  3. Ravi Sheth

  4. Naresh Dadhich
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Tarun Souradeep is an Indian astronomer known for his work on the theoretical aspects of dark matter and its implications for cosmology.

Multiple choice

Which Indian astronomer is known for their work on the observational constraints on dark matter properties?

  1. Suryadeep Ray

  2. Shantanu Desai

  3. Anjali Gupta

  4. Saurabh Jha
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Suryadeep Ray is an Indian astronomer known for their work on the observational constraints on dark matter properties.

Multiple choice

Which Indian astronomer is known for their work on the role of dark matter in the formation of cosmic structures?

  1. R. Nityananda

  2. Biman B. Nath

  3. Jayaram N. Chengalur

  4. Somnath Bharadwaj
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

R. Nityananda is an Indian astronomer known for their work on the role of dark matter in the formation of cosmic structures.

Multiple choice

Which Indian artist is known for his paintings of extraterrestrial landscapes?

  1. Raja Ravi Varma

  2. Abanindranath Tagore

  3. Jamini Roy

  4. M.F. Husain
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

M.F. Husain was a renowned Indian artist who created several paintings depicting extraterrestrial landscapes.

Multiple choice

Which Indian comic book series features a superhero who is an alien?

  1. Nagraj

  2. Super Commando Dhruv

  3. Shaktimaan

  4. Chacha Chaudhary
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Nagraj is a popular Indian comic book superhero who is an alien from the planet Naglok.

Multiple choice

Which Indian astronomer is known for his pioneering work on the classification of galaxies?

  1. Subrahmanyan Chandrasekhar

  2. Harlow Shapley

  3. Meghnad Saha

  4. Edwin Hubble
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Meghnad Saha, an eminent Indian astrophysicist, made significant contributions to the study of stellar spectra and the classification of galaxies.

Multiple choice

Which Indian astronomer discovered the first extragalactic radio source?

  1. Govind Swarup

  2. Vikram Sarabhai

  3. Homi J. Bhabha

  4. Satish Dhawan
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Govind Swarup, an Indian radio astronomer, discovered the first extragalactic radio source, Cygnus A, in 1951.

Multiple choice

Which Indian astronomer was the first to propose the existence of black holes?

  1. Subrahmanyan Chandrasekhar

  2. Harlow Shapley

  3. Meghnad Saha

  4. Edwin Hubble
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Subrahmanyan Chandrasekhar, an Indian-American astrophysicist, was the first to propose the existence of black holes in 1930.

Multiple choice

Which Indian astronomer is known for his work on the evolution of galaxies?

  1. Jayant Narlikar

  2. Vikram Sarabhai

  3. Homi J. Bhabha

  4. Satish Dhawan
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Jayant Narlikar, an Indian astrophysicist and cosmologist, is known for his work on the evolution of galaxies and the Hoyle-Narlikar theory of gravity.

Multiple choice

Which Indian astronomer was the first to propose the idea of a 'Steady State' universe?

  1. Subrahmanyan Chandrasekhar

  2. Harlow Shapley

  3. Meghnad Saha

  4. Hermann Bondi
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Hermann Bondi, an Austrian-born British cosmologist, was the first to propose the idea of a 'Steady State' universe, which was later supported by Indian astronomer Jayant Narlikar.

Multiple choice

Which Indian astronomer is known for his work on the formation and evolution of stars?

  1. Subrahmanyan Chandrasekhar

  2. Harlow Shapley

  3. Meghnad Saha

  4. Vikram Sarabhai
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Vikram Sarabhai, an Indian physicist and astronomer, is known for his work on the formation and evolution of stars, as well as his contributions to the establishment of the Indian space program.

Multiple choice

Which Indian astronomer is known for his work on the dynamics of galaxies?

  1. Subrahmanyan Chandrasekhar

  2. Harlow Shapley

  3. Meghnad Saha

  4. T. Padmanabhan
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

T. Padmanabhan, an Indian physicist and cosmologist, is known for his work on the dynamics of galaxies, black holes, and cosmology.