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 of the following is the largest scientific organization in India?

  1. Indian National Science Academy

  2. Indian Academy of Sciences

  3. National Academy of Sciences, India

  4. Indian Science Congress Association
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Indian National Science Academy is the largest scientific organization in India with over 10,000 members.

Multiple choice

What is the name of the organization that promotes the study of mathematics and astronomy in India?

  1. Indian Mathematical Society

  2. Calcutta Mathematical Society

  3. Bombay Mathematical Society

  4. Indian National Science Academy
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

The Indian National Science Academy is an autonomous body that promotes the study of mathematics and astronomy in India.

Multiple choice

Which of the following is the largest scientific organization in India?

  1. Indian National Science Academy

  2. Indian Academy of Sciences

  3. National Academy of Sciences, India

  4. Indian Science Congress Association
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Indian National Science Academy is the largest scientific organization in India with over 10,000 members.

Multiple choice

What is the name of the organization that promotes the study of mathematics and astronomy in India?

  1. Indian Mathematical Society

  2. Calcutta Mathematical Society

  3. Bombay Mathematical Society

  4. Indian National Science Academy
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

The Indian National Science Academy is an autonomous body that promotes the study of mathematics and astronomy in India.

Multiple choice

Which of the following is the largest scientific organization in India?

  1. Indian National Science Academy

  2. Indian Academy of Sciences

  3. National Academy of Sciences, India

  4. Indian Science Congress Association
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Indian National Science Academy is the largest scientific organization in India with over 10,000 members.

Multiple choice

Which of the following is NOT a type of telescope that can be used to observe X-rays?

  1. X-ray telescope

  2. Chandra X-ray Observatory

  3. Hubble Space Telescope

  4. XMM-Newton
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The Hubble Space Telescope cannot be used to observe X-rays.

Multiple choice

Which of the following is NOT a type of telescope that can be used to observe gamma rays?

  1. Gamma-ray telescope

  2. Compton Gamma-Ray Observatory

  3. Hubble Space Telescope

  4. Fermi Gamma-ray Space Telescope
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The Hubble Space Telescope cannot be used to observe gamma rays.

Multiple choice

Which nebula is depicted on a stamp released by India in 2004?

  1. Orion Nebula

  2. Horsehead Nebula

  3. Sombrero Galaxy

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

The Orion Nebula, a diffuse nebula containing many young stars, was featured on a stamp issued by India in 2004 as part of the 'Astronomy' series.

Multiple choice

What is the name of the nebula that was named after Indian astronomer T.P. Bhaskaran?

  1. Bhaskaran Nebula

  2. Crab Nebula

  3. Helix Nebula

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

The Bhaskaran Nebula, also known as IC 443, is a reflection nebula named after Indian astronomer T.P. Bhaskaran, who studied the nebula's structure and properties.

Multiple choice

What is the name of the nebula that was discovered by Indian astronomer U.R. Rao?

  1. Rao Nebula

  2. Crab Nebula

  3. Helix Nebula

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

The Rao Nebula, also known as IC 2163, is a reflection nebula discovered by Indian astronomer U.R. Rao, who studied the nebula's morphology and characteristics.

Multiple choice

What is the name of the nebula that was named after Indian astronomer Jayant Narlikar?

  1. Narlikar Nebula

  2. Crab Nebula

  3. Helix Nebula

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

The Narlikar Nebula, also known as IC 418, is a reflection nebula named after Indian astronomer Jayant Narlikar, who studied the nebula's structure and properties.

Multiple choice

What is the name of the nebula that was discovered by Indian astronomer G. Swarup?

  1. Swarup Nebula

  2. Crab Nebula

  3. Helix Nebula

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

The Swarup Nebula, also known as IC 4406, is a reflection nebula discovered by Indian astronomer G. Swarup, who studied the nebula's morphology and characteristics.

Multiple choice

What is the name of the nebula that was named after Indian astronomer Vikram Sarabhai?

  1. Sarabhai Nebula

  2. Crab Nebula

  3. Helix Nebula

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

The Sarabhai Nebula, also known as IC 405, is a reflection nebula named after Indian astronomer Vikram Sarabhai, who studied the nebula's structure and properties.

Multiple choice

Which space telescope is known for its groundbreaking images of the universe, including the Hubble Deep Field?

  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, launched in 1990, has revolutionized our understanding of the universe with its stunning images and scientific discoveries.

Multiple choice

Which space telescope is designed to study the cosmic microwave background radiation, the leftover glow from the Big Bang?

  1. Hubble Space Telescope

  2. James Webb Space Telescope

  3. Planck Space Telescope

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

The Planck Space Telescope, launched in 2009, is a European Space Agency mission designed to study the cosmic microwave background radiation, providing insights into the early universe.