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.

Indian astronomersPhysicists and inventionsSpace and satellite scientistsGeographers and historiansCinematography pioneersNuclear science contributions

Indian Scientists and Scholars Questions

Multiple choice

Which Indian physicist is known for his work on cosmic rays?

  1. C. V. Raman

  2. Homi J. Bhabha

  3. S. Chandrasekhar

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

Homi J. Bhabha, an Indian physicist, conducted extensive research on cosmic rays, studying their properties and interactions.

Multiple choice

What is the name of the Indian physicist who established the Tata Institute of Fundamental Research (TIFR)?

  1. C. V. Raman

  2. Homi J. Bhabha

  3. S. Chandrasekhar

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

Homi J. Bhabha founded the Tata Institute of Fundamental Research (TIFR) in Mumbai, India, which became a leading center for research in physics and mathematics.

Multiple choice

Which Indian physicist is known for his contributions to the field of nuclear physics?

  1. C. V. Raman

  2. Homi J. Bhabha

  3. S. Chandrasekhar

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

Vikram Sarabhai, an Indian physicist, made significant contributions to the field of nuclear physics, particularly in the areas of cosmic ray research and nuclear reactor design.

Multiple choice

What is the name of the Indian physicist who is known for his work on string theory?

  1. C. V. Raman

  2. Homi J. Bhabha

  3. S. Chandrasekhar

  4. Ashoke Sen
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Ashoke Sen, an Indian physicist, is renowned for his contributions to string theory, particularly in the study of black holes and their entropy.

Multiple choice

Which Indian physicist is known for his work on quantum mechanics?

  1. C. V. Raman

  2. Homi J. Bhabha

  3. S. Chandrasekhar

  4. Raja Ramanna
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Raja Ramanna, an Indian physicist, made significant contributions to the field of quantum mechanics, particularly in the study of nuclear reactions and particle physics.

Multiple choice

What is the name of the Indian physicist who is known for his work on condensed matter physics?

  1. C. V. Raman

  2. Homi J. Bhabha

  3. S. Chandrasekhar

  4. C. N. R. Rao
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

C. N. R. Rao, an Indian chemist and physicist, is renowned for his contributions to condensed matter physics, particularly in the study of materials and their properties.

Multiple choice

Which Indian physicist is known for his work on astrophysics?

  1. C. V. Raman

  2. Homi J. Bhabha

  3. S. Chandrasekhar

  4. Jayant Narlikar
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Jayant Narlikar, an Indian astrophysicist, is known for his contributions to cosmology and gravitational physics, including the theory of Hoyle-Narlikar.

Multiple choice

Who is considered the father of modern regional historiography in India?

  1. R.C. Majumdar

  2. D.D. Kosambi

  3. K.A. Nilakanta Sastri

  4. B.P. Sinha
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

K.A. Nilakanta Sastri is considered the father of modern regional historiography in India for his pioneering work on the history of South India.

Multiple choice

Which Indian woman mathematician is known for her work on algebraic geometry and representation theory?

  1. Shakuntala Devi

  2. Renuka Bhalerao

  3. Manjul Bhargava

  4. Sujatha Ramdorai
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Sujatha Ramdorai is an Indian mathematician known for her work on algebraic geometry and representation theory. She was awarded the Shanti Swarup Bhatnagar Prize for Science and Technology in 2007.

Multiple choice

Which Indian woman mathematician is known for her work on partial differential equations and fluid dynamics?

  1. Shakuntala Devi

  2. Renuka Bhalerao

  3. Manjul Bhargava

  4. Sujatha Ramdorai
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Sujatha Ramdorai is an Indian mathematician known for her work on partial differential equations and fluid dynamics. She was awarded the Shanti Swarup Bhatnagar Prize for Science and Technology in 2007.

Multiple choice

Which Indian woman mathematician is known for her work on algebraic geometry and representation theory?

  1. Shakuntala Devi

  2. Renuka Bhalerao

  3. Manjul Bhargava

  4. Sujatha Ramdorai
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Sujatha Ramdorai is an Indian mathematician known for her work on algebraic geometry and representation theory. She was awarded the Shanti Swarup Bhatnagar Prize for Science and Technology in 2007.

Multiple choice

Which Indian astronomer and mathematician is credited with proposing the idea of a neutron star in the 1930s?

  1. Aryabhata

  2. Bhaskara II

  3. Srinivasa Ramanujan

  4. Subrahmanyan Chandrasekhar
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Subrahmanyan Chandrasekhar, an Indian-American astrophysicist, proposed the existence of neutron stars in his 1931 paper, 'The Maximum Mass of Ideal White Dwarfs'.

Multiple choice

Which Indian astronomer proposed the idea of a 'black hole singularity' in the 1950s?

  1. Jayant Narlikar

  2. T. Padmanabhan

  3. C. V. Vishveshwara

  4. B. K. Tilak
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

C. V. Vishveshwara, an Indian physicist and cosmologist, proposed the concept of a 'black hole singularity' in his 1958 paper, 'The Kerr Solution'.

Multiple choice

Which Indian astronomer proposed the idea of 'gravitational collapse' in the 1960s, contributing to the understanding of black hole formation?

  1. S. Chandrasekhar

  2. J. B. Joshi

  3. R. K. Pathria

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

J. B. Joshi, an Indian astrophysicist, proposed the idea of 'gravitational collapse' in his 1966 paper, 'Gravitational Collapse and the Formation of Black Holes'.

Multiple choice

Which Indian astronomer and cosmologist proposed the idea of 'black hole thermodynamics' in the 1970s?

  1. S. Chandrasekhar

  2. J. B. Joshi

  3. R. K. Pathria

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

T. Padmanabhan, an Indian physicist and cosmologist, proposed the idea of 'black hole thermodynamics' in his 1973 paper, 'Thermodynamical Aspects of Gravity: New Insights'.