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 photographer is known for his powerful and thought-provoking images that often address social and political issues, using photography as a medium for social commentary?

  1. Ram Rahman

  2. Dayanita Singh

  3. Raghu Rai

  4. Jyoti Bhatt
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Ram Rahman is a prominent Indian photographer known for his socially conscious and thought-provoking images, using his lens to address issues of poverty, inequality, and human rights.

Multiple choice

Which Indian photographer is known for his vibrant and colorful street photography, capturing the energy and diversity of urban life in India?

  1. Raghubir Singh

  2. Sudharak Olwe

  3. Ram Rahman

  4. Jyoti Bhatt
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Raghubir Singh is celebrated for his vibrant and colorful street photography, capturing the essence of everyday life in India's cities and towns, showcasing the country's rich cultural heritage and diversity.

Multiple choice

Which Indian photographer is known for his innovative and conceptual approach to photography, often using unconventional techniques and materials to create unique and thought-provoking images?

  1. Jyoti Bhatt

  2. Ram Rahman

  3. Raghubir Singh

  4. Dayanita Singh
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Jyoti Bhatt is known for his experimental and conceptual approach to photography, pushing the boundaries of the medium with his innovative techniques and materials. His work often explores themes of identity, memory, and the relationship between photography and reality.

Multiple choice

Which Indian astronomer played a significant role in the discovery of dark matter in the Virgo Cluster of Galaxies?

  1. Subrahmanyan Chandrasekhar

  2. Harish-Chandra

  3. Vikram Sarabhai

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

Jayant Narlikar is an Indian astrophysicist and cosmologist who, along with Fred Hoyle, proposed the steady-state theory of the universe. He also played a significant role in the discovery of dark matter in the Virgo Cluster of Galaxies.

Multiple choice

What is the name of the Indian scientist who proposed the theory of MOND (Modified Newtonian Dynamics) to explain the observed discrepancies in the rotation curves of galaxies?

  1. Subrahmanyan Chandrasekhar

  2. Harish-Chandra

  3. Vikram Sarabhai

  4. Mordehai Milgrom
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Mordehai Milgrom is an Israeli physicist who proposed the theory of MOND (Modified Newtonian Dynamics) in 1983. MOND is an alternative to the theory of dark matter that attempts to explain the observed discrepancies in the rotation curves of galaxies without the need for dark matter.

Multiple choice

What is the name of the Indian astronomer who is a leading expert in the study of dark matter in the Virgo Cluster of Galaxies?

  1. Subrahmanyan Chandrasekhar

  2. Harish-Chandra

  3. Vikram Sarabhai

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

Jayant Narlikar is an Indian astrophysicist and cosmologist who is a leading expert in the study of dark matter in the Virgo Cluster of Galaxies. He has made significant contributions to our understanding of dark matter and its role in the formation and evolution of galaxies.

Multiple choice

What is the name of the Indian astronomer who is a leading expert in the study of dark matter in the Virgo Cluster of Galaxies?

  1. Subrahmanyan Chandrasekhar

  2. Harish-Chandra

  3. Vikram Sarabhai

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

Jayant Narlikar is an Indian astrophysicist and cosmologist who is a leading expert in the study of dark matter in the Virgo Cluster of Galaxies. He has made significant contributions to our understanding of dark matter and its role in the formation and evolution of galaxies.

Multiple choice

What is the name of the Indian astronomer who is a leading expert in the study of dark matter in the Virgo Cluster of Galaxies?

  1. Subrahmanyan Chandrasekhar

  2. Harish-Chandra

  3. Vikram Sarabhai

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

Jayant Narlikar is an Indian astrophysicist and cosmologist who is a leading expert in the study of dark matter in the Virgo Cluster of Galaxies. He has made significant contributions to our understanding of dark matter and its role in the formation and evolution of galaxies.

Multiple choice

What is the name of the Indian astronomer who is a leading expert in the study of dark matter in the Virgo Cluster of Galaxies?

  1. Subrahmanyan Chandrasekhar

  2. Harish-Chandra

  3. Vikram Sarabhai

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

Jayant Narlikar is an Indian astrophysicist and cosmologist who is a leading expert in the study of dark matter in the Virgo Cluster of Galaxies. He has made significant contributions to our understanding of dark matter and its role in the formation and evolution of galaxies.

Multiple choice

What is the name of the Indian astronomer who is a leading expert in the study of dark matter in the Virgo Cluster of Galaxies?

  1. Subrahmanyan Chandrasekhar

  2. Harish-Chandra

  3. Vikram Sarabhai

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

Jayant Narlikar is an Indian astrophysicist and cosmologist who is a leading expert in the study of dark matter in the Virgo Cluster of Galaxies. He has made significant contributions to our understanding of dark matter and its role in the formation and evolution of galaxies.

Multiple choice

Which Indian scientist is known for his pioneering work on dark energy?

  1. Dr. Jayant Narlikar

  2. Dr. T. Padmanabhan

  3. Dr. Biman Nath

  4. Dr. H. S. Mani
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Dr. Padmanabhan is a renowned Indian physicist and cosmologist who has made significant contributions to the study of dark energy, including his work on modified theories of gravity and the holographic principle.

Multiple choice

What is the name of the Indian scientist who proposed the 'entropic force' theory as an explanation for dark energy?

  1. Dr. Jayant Narlikar

  2. Dr. T. Padmanabhan

  3. Dr. Biman Nath

  4. Dr. H. S. Mani
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Dr. Narlikar is known for his work on the entropic force theory, which suggests that dark energy is a consequence of the statistical behavior of matter and energy in the universe.

Multiple choice

What is the name of the Indian scientist who has worked on the holographic principle and its implications for dark energy?

  1. Dr. Jayant Narlikar

  2. Dr. T. Padmanabhan

  3. Dr. Biman Nath

  4. Dr. H. S. Mani
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Dr. Padmanabhan has explored the holographic principle, which suggests that the information content of the universe is finite and may be related to the nature of dark energy.

Multiple choice

What is the name of the Indian scientist who has worked on the braneworld scenario and its implications for dark energy?

  1. Dr. Jayant Narlikar

  2. Dr. T. Padmanabhan

  3. Dr. Biman Nath

  4. Dr. H. S. Mani
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Dr. Padmanabhan has explored the braneworld scenario, which proposes that our universe is a three-dimensional brane embedded in a higher-dimensional spacetime, and its implications for dark energy.

Multiple choice

Which Indian architect gained international acclaim for his modernist designs?

  1. Charles Correa

  2. Raj Rewal

  3. B.V. Doshi

  4. Laurie Baker
Reveal answer Fill a bubble to check yourself
Correct answer
Explanation

B.V. Doshi, known for his innovative and sustainable architecture, gained international acclaim and recognition for his modernist designs.