General Awareness ยท Physics

Indian Observatories and Astronomy

2,525 Questions

Indian observatories and astronomy questions cover national research institutions, space telescopes, radio telescopes, and historic astronomical events. These facts are highly relevant for the general awareness section of UPSC and state PSC exams. Solve these questions to memorize key observatories and their specific functions.

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Indian Observatories and Astronomy Questions

Multiple choice

Which Indian institution is a major center for research on black hole astrophysics?

  1. Indian Institute of Astrophysics

  2. Tata Institute of Fundamental Research

  3. Physical Research Laboratory

  4. Indian Space Research Organisation
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Indian Institute of Astrophysics is a major center for research on black hole astrophysics in India. It is home to several world-renowned scientists who have made significant contributions to the field.

Multiple choice

Which Indian institution is a major center for research on black hole formation?

  1. Indian Institute of Astrophysics

  2. Tata Institute of Fundamental Research

  3. Physical Research Laboratory

  4. Indian Space Research Organisation
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The Physical Research Laboratory is a major center for research on black hole formation in India. It is home to several world-renowned scientists who have made significant contributions to the field.

Multiple choice

Which Indian institution is a major center for research on black hole cosmology?

  1. Indian Institute of Astrophysics

  2. Tata Institute of Fundamental Research

  3. Physical Research Laboratory

  4. Indian Space Research Organisation
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The Tata Institute of Fundamental Research is a major center for research on black hole cosmology in India. It is home to several world-renowned scientists who have made significant contributions to the field.

Multiple choice

Which Indian institution is a major contributor to the Laser Interferometer Gravitational-Wave Observatory (LIGO) project?

  1. Indian Institute of Science Education and Research, Kolkata

  2. Indian Institute of Technology, Bombay

  3. Tata Institute of Fundamental Research, Mumbai

  4. Physical Research Laboratory, Ahmedabad
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Tata Institute of Fundamental Research, Mumbai is a major contributor to the Laser Interferometer Gravitational-Wave Observatory (LIGO) project. It is one of the few institutions outside the United States that is involved in this project.

Multiple choice

What is the name of the Indian gravitational wave detector that is currently under construction?

  1. LIGO-India

  2. IndIGO

  3. GRAVITON

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

LIGO-India is the name of the Indian gravitational wave detector that is currently under construction. It is a joint project between India and the United States, and it is expected to be completed by 2035.

Multiple choice

What is the name of the Indian gravitational wave observatory that is planned to be built in the Himalayas?

  1. LIGO-India

  2. IndIGO

  3. GRAVITON

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

IndIGO is the name of the Indian gravitational wave observatory that is planned to be built in the Himalayas. It is a proposed project that is still in the early stages of development.

Multiple choice

What is the name of the Indian gravitational wave detector that is currently in operation?

  1. LIGO-India

  2. IndIGO

  3. GRAVITON

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

There is currently no Indian gravitational wave detector that is in operation.

Multiple choice

What is the name of the Indian gravitational wave detector that is planned to be built in the Nilgiri Hills?

  1. LIGO-India

  2. IndIGO

  3. GRAVITON

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

GRAVITON is the name of the Indian gravitational wave detector that is planned to be built in the Nilgiri Hills. It is a proposed project that is still in the early stages of development.

Multiple choice

What is the name of the Indian gravitational wave detector that is planned to be built in the Andaman and Nicobar Islands?

  1. LIGO-India

  2. IndIGO

  3. GRAVITON

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

BHAVINI is the name of the Indian gravitational wave detector that is planned to be built in the Andaman and Nicobar Islands. It is a proposed project that is still in the early stages of development.

Multiple choice

Which government agency is responsible for promoting astronomy technology transfer and commercialization in India?

  1. ISRO

  2. DST

  3. CSIR

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

ISRO is the nodal agency for promoting astronomy technology transfer and commercialization in India.

Multiple choice

Which of the following is a key strategy for promoting astronomy technology transfer and commercialization in India?

  1. Encouraging collaboration between academia and industry

  2. Providing financial support to startups and entrepreneurs

  3. Creating technology transfer offices in research institutions

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

All of the mentioned strategies are key for promoting astronomy technology transfer and commercialization in India.

Multiple choice

Which of the following is an example of a successful astronomy technology transfer and commercialization initiative in India?

  1. The development of a low-cost telescope for educational purposes

  2. The commercialization of a satellite-based navigation system

  3. The development of a new type of telescope mirror

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

All of the mentioned initiatives are examples of successful astronomy technology transfer and commercialization in India.

Multiple choice

What is the name of the space telescope that has revolutionized our understanding of the universe and provided stunning images of distant galaxies?

  1. Hubble Space Telescope

  2. James Webb Space Telescope

  3. Spitzer Space Telescope

  4. Chandra X-ray Observatory
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Hubble Space Telescope has been in orbit since 1990 and has provided groundbreaking observations of the universe, including deep-field images and insights into the formation and evolution of galaxies.

Multiple choice

What is the name of the ancient Indian astronomical observatory located in Delhi?

  1. Jantar Mantar

  2. Rashtrapati Bhavan

  3. Red Fort

  4. Qutub Minar
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Jantar Mantar is an ancient astronomical observatory built in Delhi, India, by Maharaja Jai Singh II in the early 18th century. It consists of a collection of architectural instruments designed for astronomical observations and calculations.

Multiple choice

Which Indian institution is renowned for its contributions to the study of dark matter and the Local Group?

  1. Indian Institute of Astrophysics

  2. Tata Institute of Fundamental Research

  3. National Centre for Radio Astrophysics

  4. Raman Research Institute
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The Tata Institute of Fundamental Research (TIFR) is a prominent Indian institution that has made significant contributions to the study of dark matter and the Local Group. Its astronomers have conducted extensive research on the dynamics and evolution of galaxies, dark matter halos, and the properties of dark matter particles.