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 educational program that teaches students about extraterrestrial life?

  1. Project Discovery

  2. Project SETI

  3. Project ExoLife

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

Project Discovery is an Indian educational program that teaches students about extraterrestrial life.

Multiple choice

What is the name of the Indian TV channel that has aired documentaries on extraterrestrial life?

  1. Discovery Channel India

  2. National Geographic Channel India

  3. History Channel India

  4. BBC Earth India
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Discovery Channel India has aired documentaries on extraterrestrial life.

Multiple choice

Which Indian radio station has broadcast programs on extraterrestrial life?

  1. All India Radio (AIR)

  2. BBC World Service

  3. Voice of America (VOA)

  4. Radio Free Asia (RFA)
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

AIR has broadcast programs on extraterrestrial life.

Multiple choice

Which satellite constellation is known for providing high-resolution images of Earth's surface?

  1. Landsat

  2. MODIS

  3. GOES

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

The Landsat program is a series of Earth observation satellites that have been providing high-resolution images of Earth's surface for over four decades. Landsat images are widely used in various applications, including land use planning, agriculture, forestry, and environmental monitoring.

Multiple choice

Which satellite mission is dedicated to studying the Earth's climate system?

  1. Aqua

  2. Terra

  3. NOAA-20

  4. MetOp-C
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Aqua satellite is part of NASA's Earth Observing System (EOS) and is dedicated to studying the Earth's climate system. It carries six instruments that collect data on various aspects of the climate, including sea surface temperature, cloud properties, and atmospheric composition.

Multiple choice

Which satellite mission is known for providing global precipitation measurements?

  1. GPM

  2. TRMM

  3. Aqua

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

The Global Precipitation Measurement (GPM) mission is a joint effort between NASA and the Japan Aerospace Exploration Agency (JAXA) to provide global precipitation measurements. The GPM Core Observatory satellite carries a dual-frequency radar and a multi-channel microwave radiometer to measure precipitation from space.

Multiple choice

What is the name of India's first dedicated space mission to study black holes?

  1. Chandrayaan-1

  2. Mangalyaan

  3. Astrosat

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

Astrosat is India's first dedicated space mission to study black holes and other high-energy celestial objects.

Multiple choice

Which Indian space agency is responsible for the Astrosat mission?

  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

The Astrosat mission is a project of the Indian Space Research Organisation (ISRO).

Multiple choice

Which Indian university is involved in the Astrosat mission?

  1. Indian Institute of Science (IISc)

  2. University of Delhi

  3. Jawaharlal Nehru University (JNU)

  4. University of Mumbai
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Indian Institute of Science (IISc) is involved in the Astrosat mission, providing scientific expertise and support.

Multiple choice

What is the name of the upcoming Indian space mission that aims to study black holes and other cosmic phenomena?

  1. Chandrayaan-3

  2. NISAR

  3. X-ray Polarimetry Satellite (XPoSat)

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

The X-ray Polarimetry Satellite (XPoSat) is an upcoming Indian space mission that aims to study black holes and other cosmic phenomena.

Multiple choice

When is the XPoSat mission expected to be launched?

  1. 2023

  2. 2025

  3. 2027

  4. 2029
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The XPoSat mission is expected to be launched in 2025.

Multiple choice

Which Indian space agency is responsible for the XPoSat mission?

  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

The XPoSat mission is a project of the Indian Space Research Organisation (ISRO).

Multiple choice

Which Indian spacecraft was the first to orbit the Moon?

  1. Chandrayaan-1

  2. Chandrayaan-2

  3. Mangalyaan

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

Chandrayaan-1, launched in 2008, was India's first lunar mission and successfully entered the lunar orbit, making India the fourth country to achieve this feat.

Multiple choice

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

  1. Studying the lunar surface

  2. Searching for water on the Moon

  3. Exploring the lunar poles

  4. Deploying a lunar rover
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The primary objective of the Chandrayaan-1 mission was to study the lunar surface, including its composition, mineralogy, and geological features.

Multiple choice

Which Indian spacecraft was the first to orbit Mars?

  1. Chandrayaan-1

  2. Chandrayaan-2

  3. Mangalyaan

  4. GSAT-1
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Mangalyaan, also known as the Mars Orbiter Mission, was India's first interplanetary mission and successfully entered the Martian orbit in 2014, making India the first Asian country to achieve this milestone.