ISRO Achieves Milestone with Successful Experimental Flight of Air-Breathing Propulsion System

ISRO Achieves Milestone with Successful Experimental Flight of Air-Breathing Propulsion System

The Indian Space Research Organisation (ISRO) has successfully conducted an experimental flight of an air-breathing propulsion system. This milestone marks a significant advancement in space technology for India, showcasing the nation’s capability in developing innovative propulsion systems.

Air-Breathing Propulsion System

Air-breathing propulsion systems utilize atmospheric oxygen to combust fuel, differing from traditional rocket systems that carry both fuel and oxidizer. This technology can lead to more efficient and cost-effective space travel by reducing the amount of oxidizer that needs to be carried on board.

Experimental Flight Details

The experimental flight involved the launch of a test vehicle equipped with the air-breathing propulsion system. The vehicle was designed to demonstrate the system’s functionality and performance under realistic conditions. The test was aimed at validating the technology and gathering data to improve future designs.

Significance of the Experiment

The successful flight of the air-breathing propulsion system represents a major step forward for ISRO. It underscores the organization’s commitment to advancing space technology and enhancing India’s capabilities in space exploration. This technology could potentially revolutionize space travel, making it more sustainable and cost-effective.

Future Prospects

The success of this experimental flight paves the way for further research and development in air-breathing propulsion systems. ISRO plans to continue refining the technology, with the goal of integrating it into future space missions. This innovation could significantly enhance the efficiency of space travel and open new possibilities for exploration.


Multiple Choice Questions (MCQs):

  1. What is the key feature of an air-breathing propulsion system?
    • A. It uses atmospheric oxygen for combustion.
    • B. It carries both fuel and oxidizer on board.
    • C. It is exclusively used in underwater vehicles.
    • D. It does not require any fuel.
    Answer: A. It uses atmospheric oxygen for combustion.
  2. What was the main objective of ISRO’s experimental flight?
    • A. To launch a satellite into orbit.
    • B. To demonstrate the functionality and performance of the air-breathing propulsion system.
    • C. To test a new communication system.
    • D. To conduct a manned space mission.
    Answer: B. To demonstrate the functionality and performance of the air-breathing propulsion system.
  3. How does the air-breathing propulsion system benefit space travel?
    • A. By eliminating the need for fuel.
    • B. By reducing the amount of oxidizer carried on board.
    • C. By increasing the spacecraft’s weight.
    • D. By making space travel slower.
    Answer: B. By reducing the amount of oxidizer carried on board.
  4. What was the outcome of the experimental flight conducted by ISRO?
    • A. It failed to launch.
    • B. It successfully demonstrated the technology.
    • C. It was cancelled due to bad weather.
    • D. It was a manned mission.
    Answer: B. It successfully demonstrated the technology.
  5. What are ISRO’s future plans regarding the air-breathing propulsion system?
    • A. To abandon the project.
    • B. To continue refining the technology for future space missions.
    • C. To sell the technology to other countries.
    • D. To use it exclusively for military purposes.
    Answer: B. To continue refining the technology for future space missions.