General Awareness ยท Science General

ISRO Missions and Satellites

1,961 Questions

ISRO missions and satellites form a vital part of the general awareness syllabus in government exams. This includes historical milestones like Chandrayaan, Mangalyaan, and communication satellites. Attempt these questions to memorize launch dates, objectives, and key figures in Indian space exploration.

Chandrayaan missionsMangalyaan orbitSolar exploration missionsIndian astronautsMeteorological satellites

ISRO Missions and Satellites Questions

Multiple choice

What is the name of the Indian asteroid that was discovered in 2019?

  1. 25143 Itokawa

  2. 433 Eros

  3. 162173 Ryugu

  4. 101955 Bennu
Reveal answer Fill a bubble to check yourself
Correct answer
Explanation

There is no Indian asteroid that was discovered in 2019.

Multiple choice

What is the name of the first Indian-led satellite mission dedicated to the study of black holes and other compact objects?

  1. Astrosat

  2. Chandrayaan-1

  3. Mangalyaan

  4. INSAT-3D
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Astrosat, also known as the Indian Space Observatory, is the first Indian-led satellite mission dedicated to the study of black holes, neutron stars, and other compact objects. It carries a suite of instruments designed to observe X-rays and ultraviolet radiation from these cosmic sources.

Multiple choice

What is the name of India's space program?

  1. Indian Space Research Organization (ISRO)

  2. National Aeronautics and Space Administration (NASA)

  3. European Space Agency (ESA)

  4. Japan Aerospace Exploration Agency (JAXA)
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

India's space program is managed by the Indian Space Research Organization (ISRO).

Multiple choice

What is the name of the Indian satellite that was launched in 2018 to study galaxies and other astronomical objects?

  1. Astrosat

  2. Chandrayaan-1

  3. Mangalyaan

  4. RISAT-1
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Astrosat is an Indian satellite launched in 2018. It is equipped with various instruments for studying galaxies, including X-ray and ultraviolet telescopes.

Multiple choice

Which Indian space agency is responsible for coordinating and executing planetary science missions?

  1. Indian Space Research Organisation (ISRO)

  2. National Aeronautics and Space Administration (NASA)

  3. European Space Agency (ESA)

  4. Japan Aerospace Exploration Agency (JAXA)
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

ISRO is the Indian space agency responsible for planning, organizing, and executing space science missions, including planetary science missions.

Multiple choice

What was the name of India's first dedicated planetary science mission?

  1. Chandrayaan-1

  2. Mangalyaan

  3. Aditya-L1

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

Mangalyaan, also known as the Mars Orbiter Mission, was India's first dedicated planetary science mission, which successfully reached Mars in 2014.

Multiple choice

Which Indian spacecraft became the first to orbit Mars?

  1. Chandrayaan-1

  2. Mangalyaan

  3. Aditya-L1

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

Mangalyaan, also known as the Mars Orbiter Mission, became the first Indian spacecraft to orbit Mars in 2014.

Multiple choice

What was the primary objective of the Mangalyaan mission?

  1. To search for signs of life on Mars

  2. To study the Martian atmosphere and climate

  3. To map the surface of Mars

  4. To investigate the composition of the Martian soil
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The primary objective of the Mangalyaan mission was to study the Martian atmosphere and climate, including the composition, temperature, and circulation patterns.

Multiple choice

Which Indian space mission is currently studying the Sun?

  1. Chandrayaan-1

  2. Mangalyaan

  3. Aditya-L1

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

Aditya-L1 is India's first dedicated solar mission, which was launched in 2022 to study the Sun's corona, solar wind, and solar flares.

Multiple choice

What is the primary objective of the Aditya-L1 mission?

  1. To study the Sun's corona, solar wind, and solar flares

  2. To search for signs of life on Mars

  3. To study the Martian atmosphere and climate

  4. To map the surface of Mars
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The primary objective of the Aditya-L1 mission is to study the Sun's corona, solar wind, and solar flares, which are important for understanding space weather and its impact on Earth.

Multiple choice

Which Indian space mission is a joint collaboration with NASA to study Earth's ecosystems and natural hazards?

  1. Chandrayaan-1

  2. Mangalyaan

  3. Aditya-L1

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

NISAR (NASA-ISRO Synthetic Aperture Radar) is a joint collaboration between ISRO and NASA to study Earth's ecosystems, natural hazards, and climate change using advanced radar technology.

Multiple choice

Which Indian space mission is designed to study the Moon's surface and composition?

  1. Chandrayaan-1

  2. Mangalyaan

  3. Aditya-L1

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

Chandrayaan-1 was India's first lunar mission, which was launched in 2008 to study the Moon's surface, composition, and mineralogy.

Multiple choice

What was the primary objective of the Chandrayaan-1 mission?

  1. To study the Moon's surface, composition, and mineralogy

  2. To search for signs of life on Mars

  3. To study the Martian atmosphere and climate

  4. To map the surface of Mars
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The primary objective of the Chandrayaan-1 mission was to study the Moon's surface, composition, and mineralogy, including the presence of water and other resources.

Multiple choice

Which Indian space mission is a follow-up to Chandrayaan-1 and aims to explore the Moon's south polar region?

  1. Chandrayaan-1

  2. Mangalyaan

  3. Aditya-L1

  4. Chandrayaan-2
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Chandrayaan-2 is a follow-up mission to Chandrayaan-1 and aims to explore the Moon's south polar region, including the search for water ice and other resources.

Multiple choice

What is the primary objective of the Chandrayaan-2 mission?

  1. To explore the Moon's south polar region and search for water ice

  2. To search for signs of life on Mars

  3. To study the Martian atmosphere and climate

  4. To map the surface of Mars
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The primary objective of the Chandrayaan-2 mission is to explore the Moon's south polar region and search for water ice, which could be a valuable resource for future lunar exploration.