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

Which Indian satellite was launched in 2017 to provide high-speed internet connectivity to rural and remote areas?

  1. GSAT-19

  2. GSAT-30

  3. INSAT-4CR

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

GSAT-19 was launched in 2017 to provide high-speed internet connectivity to rural and remote areas under the Digital India initiative.

Multiple choice

Which Indian satellite is dedicated to providing meteorological and oceanographic data?

  1. INSAT-3D

  2. INSAT-4A

  3. Kalpana-1

  4. Megha-Tropiques
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

INSAT-3D is a geostationary satellite launched in 2013 that provides meteorological and oceanographic data for weather forecasting, disaster management, and climate studies.

Multiple choice

The X-ray Astronomy Satellite (XSAT) is a joint project between which two countries?

  1. India and China

  2. India and Russia

  3. India and Japan

  4. India and the United States
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The X-ray Astronomy Satellite (XSAT) is a collaborative project between India and Russia, aimed at studying celestial objects in the X-ray wavelength range.

Multiple choice

The AstroSat satellite is a multi-wavelength space observatory launched by which space agency?

  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 satellite is a multi-wavelength space observatory launched by the Indian Space Research Organisation (ISRO) in 2015, and is designed to study celestial objects in various wavelength ranges.

Multiple choice

Which Indian space agency is responsible for the exploration of the Moon?

  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 Indian Space Research Organisation (ISRO) is the national space agency of India, headquartered in Bangalore. It is responsible for the exploration of the Moon and other space missions.

Multiple choice

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

  1. Chandrayaan-1

  2. Chandrayaan-2

  3. Mangalyaan

  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 was a major milestone in India's space program and helped to pave the way for future lunar missions.

Multiple choice

When was Chandrayaan-1 launched?

  1. October 22, 2008

  2. November 14, 2008

  3. December 25, 2008

  4. January 18, 2009
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Chandrayaan-1 was launched on October 22, 2008, from the Satish Dhawan Space Centre in Sriharikota, Andhra Pradesh.

Multiple choice

What were the main objectives of Chandrayaan-1?

  1. To study the lunar surface and atmosphere

  2. To search for water on the Moon

  3. To map the lunar surface in 3D

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

The main objectives of Chandrayaan-1 were to study the lunar surface and atmosphere, search for water on the Moon, and map the lunar surface in 3D.

Multiple choice

How long did Chandrayaan-1 operate on the Moon?

  1. 10 months

  2. 1 year

  3. 2 years

  4. 3 years
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Chandrayaan-1 operated on the Moon for 10 months, from November 2008 to August 2009.

Multiple choice

What was the name of India's second lunar mission?

  1. Chandrayaan-1

  2. Chandrayaan-2

  3. Mangalyaan

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

Chandrayaan-2 was India's second lunar mission, launched in 2019. It was a more ambitious mission than Chandrayaan-1 and included a lander and rover.

Multiple choice

When was Chandrayaan-2 launched?

  1. July 15, 2019

  2. August 15, 2019

  3. September 20, 2019

  4. October 22, 2019
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Chandrayaan-2 was launched on July 15, 2019, from the Satish Dhawan Space Centre in Sriharikota, Andhra Pradesh.

Multiple choice

What were the main objectives of Chandrayaan-2?

  1. To study the lunar surface and atmosphere

  2. To search for water on the Moon

  3. To map the lunar surface in 3D

  4. To land a rover on the Moon
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

The main objective of Chandrayaan-2 was to land a rover on the Moon, which would have been the first Indian rover to do so.

Multiple choice

What are the future plans of ISRO for lunar exploration?

  1. To launch Chandrayaan-3

  2. To launch a lunar rover

  3. To establish a lunar base

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

ISRO has plans to launch Chandrayaan-3, a lunar rover, and eventually establish a lunar base.

Multiple choice

What is the significance of India's lunar exploration program?

  1. It demonstrates India's growing space capabilities

  2. It helps to advance our understanding of the Moon

  3. It inspires young people to pursue careers in science and engineering

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

India's lunar exploration program has several significant implications, including demonstrating India's growing space capabilities, advancing our understanding of the Moon, and inspiring young people to pursue careers in science and engineering.

Multiple choice

Which of the following satellites is used for remote sensing in India?

  1. INSAT

  2. IRS

  3. EDUSAT

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

The Indian Remote Sensing (IRS) satellites are a series of Earth observation satellites built and operated by the Indian Space Research Organisation (ISRO). They are used for remote sensing applications such as land use mapping, crop monitoring, and disaster management.