General Awareness ยท Science General

ISRO Missions and Satellites

1,830 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

Which ISRO spacecraft was the first to successfully orbit Mars?

  1. Mangalyaan

  2. Chandrayaan-1

  3. INSAT-1A

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

Mangalyaan, also known as the Mars Orbiter Mission, was India's first interplanetary mission and successfully entered Mars' orbit in September 2014.

Multiple choice

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

  1. To study the lunar surface and atmosphere

  2. To search for water on the Moon

  3. To deploy a rover on the Moon

  4. To establish a permanent human presence on the Moon
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Chandrayaan-1 was India's first lunar mission, launched in 2008. Its primary objective was to study the lunar surface and atmosphere, including composition, mineralogy, and topography.

Multiple choice

Which ISRO spacecraft was the first to carry an Indian astronaut into space?

  1. Gaganyaan

  2. Chandrayaan-2

  3. Mangalyaan

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

Gaganyaan is India's first human spaceflight mission, scheduled for launch in 2023. It aims to carry three Indian astronauts into space and orbit Earth for seven days.

Multiple choice

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

  1. To study the Sun's corona

  2. To search for exoplanets

  3. To study the effects of space weather on Earth

  4. To develop new spacecraft technologies
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Aditya-L1 is a proposed ISRO mission to study the Sun's corona, including its structure, dynamics, and heating mechanisms. It is expected to be launched in 2023.

Multiple choice

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

  1. To study the lunar surface and atmosphere

  2. To search for water on the Moon

  3. To deploy a rover on the Moon

  4. To establish a permanent human presence on the Moon
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Chandrayaan-2 was India's second lunar mission, launched in 2019. Its primary objective was to deploy a rover, Vikram, on the Moon's surface to study its composition and geology.

Multiple choice

Which ISRO spacecraft was the first to be launched using the Human-Rated Launch Vehicle (HRLV)?

  1. Gaganyaan

  2. Chandrayaan-2

  3. Mangalyaan

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

Gaganyaan is India's first human spaceflight mission, scheduled for launch in 2023. It aims to carry three Indian astronauts into space and orbit Earth for seven days.

Multiple choice

What is the role of the Indian Space Research Organisation (ISRO) in satellite communication?

  1. It operates and maintains India's satellites.

  2. It allocates orbital slots for satellites.

  3. It regulates satellite communication services.

  4. It issues licenses for satellite communication.
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Indian Space Research Organisation (ISRO) is responsible for operating and maintaining India's satellites. It also allocates orbital slots for satellites and provides technical assistance to satellite operators.

Multiple choice

What is the name of the satellite launched by ISRO to study the Sun?

  1. Chandrayaan-1

  2. Mangalyaan

  3. Aditya-L1

  4. GSAT-19
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Aditya-L1 is the satellite launched by ISRO to study the Sun.

Multiple choice

What is the name of the satellite launched by ISRO to study the Earth's magnetosphere?

  1. Chandrayaan-1

  2. Mangalyaan

  3. Aditya-L1

  4. GSAT-19
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

GSAT-19 is the satellite launched by ISRO to study the Earth's magnetosphere.

Multiple choice

What is the name of the satellite launched by ISRO to study the Moon?

  1. Chandrayaan-1

  2. Mangalyaan

  3. Aditya-L1

  4. GSAT-19
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Chandrayaan-1 is the satellite launched by ISRO to study the Moon.

Multiple choice

What was the name of India's first artificial satellite?

  1. Aryabhata

  2. Bhaskara II

  3. Rohini

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

Aryabhata was India's first artificial satellite, launched in 1975. It was named after the ancient Indian astronomer Aryabhata.

Multiple choice

Which Indian space mission was designed to study the Martian atmosphere and surface?

  1. Chandrayaan-1

  2. Mangalyaan

  3. Vikram

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

Mangalyaan was India's first mission to Mars, launched in 2013. It successfully entered Mars' orbit in 2014 and studied the planet's atmosphere and surface for over six years.

Multiple choice

What is the name of India's first lunar mission?

  1. Chandrayaan-1

  2. Chandrayaan-2

  3. Vikram

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

Chandrayaan-1 was India's first lunar mission, launched in 2008. It successfully entered lunar orbit and conducted various scientific experiments.

Multiple choice

Which Indian space mission is aimed at sending a manned mission to the moon?

  1. Chandrayaan-1

  2. Chandrayaan-2

  3. Vikram

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

Gaganyaan is India's first manned space mission, which aims to send a crew of three astronauts to the moon. The mission is currently scheduled for launch in 2023.

Multiple choice

What is the name of India's first space telescope?

  1. AstroSat

  2. INSAT-3D

  3. GSAT-15

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

AstroSat is India's first space telescope, launched in 2015. It is designed to study various astronomical objects, including stars, galaxies, and black holes.