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 first Indian satellite launched into space?

  1. Aryabhata

  2. Bhaskara

  3. Rohini

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

Aryabhata, named after the ancient Indian astronomer, was the first Indian satellite launched into space on April 19, 1975. It was designed to study X-ray astronomy and carried instruments to detect X-rays from celestial sources.

Multiple choice

What is the name of the Indian space agency responsible for space exploration and research?

  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

The Indian Space Research Organization (ISRO) is the national space agency of India, responsible for space exploration, research, and development. It has played a pivotal role in India's space program and has achieved significant milestones in satellite technology, launch vehicle development, and planetary exploration.

Multiple choice

What is the name of the Indian satellite designed to study the Sun?

  1. Aryabhata

  2. Bhaskara

  3. Rohini

  4. Aditya-L1
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Aditya-L1 is an Indian satellite mission planned to study the Sun. It will be placed in a halo orbit around the Lagrange point L1, which is located about 1.5 million kilometers from Earth in the direction of the Sun. Aditya-L1 will carry instruments to observe the Sun's corona, chromosphere, and photosphere.

Multiple choice

What is the name of the Indian space probe sent to Mars?

  1. Mangalyaan

  2. Chandrayaan

  3. Rohini

  4. Aditya-L1
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. It was launched in 2013 and successfully entered Mars' orbit in 2014. Mangalyaan studied the Martian atmosphere, surface, and mineralogy, providing valuable insights into the Red Planet.

Multiple choice

What is the name of the Indian satellite designed to study the Earth's atmosphere?

  1. Aryabhata

  2. Bhaskara

  3. Rohini

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

INSAT-3D is an Indian satellite designed to study the Earth's atmosphere. It carries instruments to monitor weather patterns, climate change, and natural disasters. INSAT-3D also provides data for various applications, including agriculture, forestry, and disaster management.

Multiple choice

What is the name of the Indian space probe sent to the Moon?

  1. Mangalyaan

  2. Chandrayaan

  3. Rohini

  4. Aditya-L1
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Chandrayaan was India's first lunar exploration mission. It was launched in 2008 and successfully entered lunar orbit in 2009. Chandrayaan carried instruments to study the Moon's surface, mineralogy, and composition. It also discovered water ice at the lunar poles.

Multiple choice

What is the primary objective of the Indian Space Program?

  1. To promote scientific research and exploration in space

  2. To develop and utilize space technology for national development

  3. To establish India as a leading space power

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

The Indian Space Program aims to achieve all of the above objectives.

Multiple choice

Which Indian satellite was the first to be launched into orbit?

  1. Aryabhata

  2. Bhaskara-I

  3. INSAT-1A

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

Aryabhata was the first Indian satellite to be launched into orbit in 1975.

Multiple choice

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

  1. To study the lunar surface and atmosphere

  2. To search for water and other resources on the Moon

  3. To test new technologies for future lunar missions

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

Chandrayaan-1 was a multi-objective mission that aimed to achieve all of the above goals.

Multiple choice

Which Indian astronaut was the first to travel into space?

  1. Rakesh Sharma

  2. Kalpana Chawla

  3. Sunita Williams

  4. None of the above
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Rakesh Sharma was the first Indian astronaut to travel into space in 1984.

Multiple choice

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

  1. Gaganyaan

  2. Chandrayaan-3

  3. Aditya-L1

  4. None of the above
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Gaganyaan is the name of India's first space station, which is currently under development.

Multiple choice

Which Indian satellite was launched to study the Sun?

  1. Aditya-L1

  2. Chandrayaan-2

  3. Mangalyaan

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

Aditya-L1 is a solar observation satellite that was launched in 2023.

Multiple choice

What is the name of India's first mission to Mars?

  1. Mangalyaan

  2. Chandrayaan-2

  3. Aditya-L1

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

Mangalyaan was India's first mission to Mars, which was launched in 2013.

Multiple choice

Which Indian satellite was launched to study the Earth's atmosphere?

  1. INSAT-3D

  2. Kalpana-1

  3. Megha-Tropiques

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

INSAT-3D, Kalpana-1, and Megha-Tropiques were all Indian satellites that were launched to study the Earth's atmosphere.

Multiple choice

What is the name of India's first reusable launch vehicle?

  1. RLV-TD

  2. GSLV Mk III

  3. PSLV

  4. None of the above
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

RLV-TD is the name of India's first reusable launch vehicle, which was successfully tested in 2016.