General Awareness · 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 radio observatory is located in France and is known for its studies of the interstellar medium?

  1. Nançay Radio Observatory

  2. LOFAR

  3. Very Large Array

  4. Square Kilometer Array
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Nançay Radio Observatory in France is known for its studies of the interstellar medium and its contributions to astrochemistry.

Multiple choice

What is the name of the radio observatory located in Italy and is known for its studies of the Sun?

  1. Cagliari Radio Observatory

  2. LOFAR

  3. Very Large Array

  4. Square Kilometer Array
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Cagliari Radio Observatory in Italy is known for its studies of the Sun and its contributions to solar astronomy.

Multiple choice

What is the name of the radio observatory located in Russia and is known for its studies of the solar system?

  1. Pushchino Radio Astronomy Observatory

  2. LOFAR

  3. Very Large Array

  4. Square Kilometer Array
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Pushchino Radio Astronomy Observatory in Russia is known for its studies of the solar system and its contributions to planetary science.

Multiple choice

Which radio observatory is located in Japan and is known for its studies of the cosmic microwave background?

  1. Nobeyama Radio Observatory

  2. LOFAR

  3. Very Large Array

  4. Square Kilometer Array
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Nobeyama Radio Observatory in Japan is known for its studies of the cosmic microwave background and its contributions to cosmology.

Multiple choice

Which of the following is the largest optical telescope in India?

  1. Giant Metrewave Radio Telescope

  2. Himalayan Chandra Telescope

  3. Aryabhatta Research Institute of Observational Sciences

  4. Vainu Bappu Observatory
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The Himalayan Chandra Telescope is the largest optical telescope in India, with a mirror diameter of 2.01 meters.

Multiple choice

What is the name of the radio telescope located in Pune, India?

  1. Giant Metrewave Radio Telescope

  2. Himalayan Chandra Telescope

  3. Aryabhatta Research Institute of Observational Sciences

  4. Vainu Bappu Observatory
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Giant Metrewave Radio Telescope is a radio telescope located in Pune, India. It is one of the largest radio telescopes in the world.

Multiple choice

Which observatory in India is dedicated to the study of cosmic rays?

  1. Giant Metrewave Radio Telescope

  2. Himalayan Chandra Telescope

  3. Aryabhatta Research Institute of Observational Sciences

  4. Vainu Bappu Observatory
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The Aryabhatta Research Institute of Observational Sciences is an observatory in India that is dedicated to the study of cosmic rays.

Multiple choice

What is the name of the observatory located in Kavalur, India?

  1. Giant Metrewave Radio Telescope

  2. Himalayan Chandra Telescope

  3. Aryabhatta Research Institute of Observational Sciences

  4. Vainu Bappu Observatory
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

The Vainu Bappu Observatory is an observatory located in Kavalur, India. It is one of the oldest observatories in India.

Multiple choice

Which of the following observatories is located at an altitude of 4,500 meters?

  1. Giant Metrewave Radio Telescope

  2. Himalayan Chandra Telescope

  3. Aryabhatta Research Institute of Observational Sciences

  4. Vainu Bappu Observatory
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The Himalayan Chandra Telescope is located at an altitude of 4,500 meters.

Multiple choice

What is the name of the telescope located at the Devasthal Observatory?

  1. Giant Metrewave Radio Telescope

  2. Himalayan Chandra Telescope

  3. Aryabhatta Research Institute of Observational Sciences

  4. Vainu Bappu Observatory
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The Himalayan Chandra Telescope is located at the Devasthal Observatory.

Multiple choice

Which of the following observatories is located in the state of Maharashtra?

  1. Giant Metrewave Radio Telescope

  2. Himalayan Chandra Telescope

  3. Aryabhatta Research Institute of Observational Sciences

  4. Vainu Bappu Observatory
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Giant Metrewave Radio Telescope is located in the state of Maharashtra.

Multiple choice

What is the name of the telescope located at the Vainu Bappu Observatory?

  1. Giant Metrewave Radio Telescope

  2. Himalayan Chandra Telescope

  3. Aryabhatta Research Institute of Observational Sciences

  4. Vainu Bappu Telescope
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

The Vainu Bappu Telescope is located at the Vainu Bappu Observatory.

Multiple choice

Which of the following observatories is located in the state of Uttarakhand?

  1. Giant Metrewave Radio Telescope

  2. Himalayan Chandra Telescope

  3. Aryabhatta Research Institute of Observational Sciences

  4. Vainu Bappu Observatory
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The Himalayan Chandra Telescope is located in the state of Uttarakhand.

Multiple choice

What is the name of the telescope located at the Aryabhatta Research Institute of Observational Sciences?

  1. Giant Metrewave Radio Telescope

  2. Himalayan Chandra Telescope

  3. Aryabhatta Telescope

  4. Vainu Bappu Observatory
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The Aryabhatta Telescope is located at the Aryabhatta Research Institute of Observational Sciences.

Multiple choice

Which of the following observatories is located in the state of Tamil Nadu?

  1. Giant Metrewave Radio Telescope

  2. Himalayan Chandra Telescope

  3. Aryabhatta Research Institute of Observational Sciences

  4. Vainu Bappu Observatory
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

The Vainu Bappu Observatory is located in the state of Tamil Nadu.