General Awareness ยท Science General

Indian Scientists and Scholars

2,899 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 anthropologist is known for his work on the concept of 'Little Tradition' and the study of local-level cultural practices in India?

  1. M.N. Srinivas

  2. Radhakamal Mukerjee

  3. G.S. Ghurye

  4. Robert Redfield

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Robert Redfield, an American anthropologist, is known for his work on the concept of 'Little Tradition', which refers to the local-level cultural practices and beliefs that exist alongside the 'Great Tradition' of classical Hinduism.

Multiple choice

Which Indian anthropologist is known for his work on the concept of 'Tribe' and the study of tribal societies in India?

  1. M.N. Srinivas

  2. Radhakamal Mukerjee

  3. G.S. Ghurye

  4. Verrier Elwin

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Verrier Elwin, an English anthropologist, is known for his work on the concept of 'Tribe' and his extensive studies of tribal societies in India, particularly in the northeastern region.

Multiple choice

Which Indian anthropologist is known for his work on the concept of 'Jajmani System' and the study of caste and occupation in India?

  1. M.N. Srinivas

  2. Radhakamal Mukerjee

  3. G.S. Ghurye

  4. Louis Dumont

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

G.S. Ghurye, an Indian anthropologist, is known for his work on the concept of 'Jajmani System', which refers to the traditional system of interdependence between different castes in rural India, where each caste performs specific occupations and services for others.

Multiple choice

Which Indian scientist is known as the 'Missile Man of India'?

  1. A.P.J. Abdul Kalam

  2. Vikram Sarabhai

  3. Homi J. Bhabha

  4. C.V. Raman

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

A.P.J. Abdul Kalam is known as the 'Missile Man of India' for his contributions to the development of India's missile program, including the Agni and Prithvi missiles.

Multiple choice

How has Indian philosophy of science influenced the development of modern science?

  1. It has had no influence

  2. It has had a minor influence

  3. It has had a major influence

  4. It is impossible to say

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Indian philosophy of science has had a minor influence on the development of modern science. Some concepts from Indian philosophy, such as the atomic theory and the concept of infinity, have been incorporated into modern scientific theories. However, the overall impact of Indian philosophy of science on modern science has been relatively limited.

Multiple choice

Which Indian astronomer is renowned for his pioneering work on the classification of nebulae?

  1. Subrahmanyan Chandrasekhar

  2. Harlow Shapley

  3. Jan Hendrik Oort

  4. V. Radhakrishnan

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

V. Radhakrishnan, an eminent Indian astronomer, made significant contributions to the classification of nebulae. His research helped establish a comprehensive system for categorizing these celestial objects based on their physical characteristics.

Multiple choice

Which Indian astronomer led the team that discovered the Herbig-Haro objects in the Orion Nebula?

  1. T. P. Prabhu

  2. G. Swarup

  3. Govind Swarup

  4. Jayant Narlikar

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

T. P. Prabhu, a distinguished Indian astronomer, led the team that made the groundbreaking discovery of Herbig-Haro objects in the Orion Nebula. These objects are fascinating stellar jets associated with the formation of new stars.

Multiple choice

Which Indian astronomer played a crucial role in the development of the 'Nebula Hypothesis'?

  1. Meghnad Saha

  2. Subrahmanyan Chandrasekhar

  3. Harlow Shapley

  4. Jan Hendrik Oort

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Meghnad Saha, a renowned Indian astrophysicist, made significant contributions to the development of the 'Nebula Hypothesis'. His work on the ionization of atoms in stellar atmospheres provided crucial insights into the composition and structure of nebulae.

Multiple choice

Which Indian astronomer is known for his contributions to the study of the Crab Nebula?

  1. Subrahmanyan Chandrasekhar

  2. Harlow Shapley

  3. Jan Hendrik Oort

  4. Govind Swarup

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Govind Swarup, an eminent Indian radio astronomer, made significant contributions to the study of the Crab Nebula. His observations using the Ooty Radio Telescope provided valuable insights into the structure and emission mechanisms of this supernova remnant.

Multiple choice

Which Indian astronomer is renowned for his work on the classification of planetary nebulae?

  1. Subrahmanyan Chandrasekhar

  2. Harlow Shapley

  3. Jan Hendrik Oort

  4. V. Radhakrishnan

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

V. Radhakrishnan, an eminent Indian astronomer, made significant contributions to the classification of planetary nebulae. His work helped establish a comprehensive system for categorizing these celestial objects based on their morphological characteristics.

Multiple choice

Which Indian astronomer is known for his contributions to the study of the Orion Nebula?

  1. Subrahmanyan Chandrasekhar

  2. Harlow Shapley

  3. Jan Hendrik Oort

  4. T. P. Prabhu

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

T. P. Prabhu, a distinguished Indian astronomer, made significant contributions to the study of the Orion Nebula. His observations using the Vainu Bappu Telescope provided valuable insights into the structure and dynamics of this iconic nebula.

Multiple choice

Which Indian astronomer is renowned for his work on the classification of emission-line nebulae?

  1. Subrahmanyan Chandrasekhar

  2. Harlow Shapley

  3. Jan Hendrik Oort

  4. V. Radhakrishnan

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

V. Radhakrishnan, an eminent Indian astronomer, made significant contributions to the classification of emission-line nebulae. His work helped establish a comprehensive system for categorizing these celestial objects based on their spectral characteristics.

Multiple choice

Which Indian leader is known as the 'Missile Man of India'?

  1. A.P.J. Abdul Kalam

  2. Vikram Sarabhai

  3. Homi J. Bhabha

  4. C.V. Raman

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

A.P.J. Abdul Kalam is known as the 'Missile Man of India' for his contributions to India's missile program.

Multiple choice

Which Indian scientist is widely regarded as the father of Indian astrobiology?

  1. J.B.S. Haldane

  2. C.V. Raman

  3. Homi J. Bhabha

  4. Vikram Sarabhai

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Vikram Sarabhai, the founder of ISRO, is widely regarded as the father of Indian astrobiology due to his pioneering work in the field and his efforts to promote space research in India.

Multiple choice

What is the name of the Indian scientist who discovered the first evidence of water on Mars?

  1. C.V. Raman

  2. Homi J. Bhabha

  3. Vikram Sarabhai

  4. Mylswamy Annadurai

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Mylswamy Annadurai, an Indian scientist, discovered the first evidence of water on Mars using data from the Mars Orbiter Mission.