The green propulsion system being developed by Manastu Space is built around which propellant?
- A.Hydrazine
- B.Liquid hydrogen
- C.Hydrogen peroxide with additives
- D.Kerosene with liquid oxygen
Correct answer
Explanation
The correct answer is hydrogen peroxide with additives. The system is described as a green propulsion solution that uses a hydrogen peroxide based propellant with additives, supported by an integrated engine and catalyst assembly that includes an ultra-high-temperature ceramic catalyst meant to survive demanding conditions. Option A, hydrazine, is the conventional spacecraft propellant that green systems of this kind are intended to replace, because it is toxic and costly to handle, so it is the natural trap in this question. Option B, liquid hydrogen, and option D, kerosene with liquid oxygen, are cryogenic and semi-cryogenic launch vehicle propellants and have nothing to do with this project. The point to remember for the examination is that the whole appeal of the design lies in replacing a toxic propellant with a safer peroxide based one while keeping performance and cutting cost.
Read the full article: TDB Funds Manastu Space Green Propulsion With Rs 116 Crore
Practice Questions
How much support has the Technology Development Board sanctioned to Manastu Space Technologies under the RDI Fund?
- A.Rs 96 crore
- B.Rs 116 crore
- C.Rs 277.63 crore
- D.Rs 350 crore
Show answer
The Technology Development Board, which functions under the Department of Science and Technology, signed an agreement with Manastu Space Technologies Private Limited of Navi Mumbai for financial support of Rs 116 crore drawn from the Research Development and Innovation Fund, and this money is being routed as Optionally Convertible Debt.
Read the full explanation →The project aims to advance the propulsion technology to which Technology Readiness Level?
- A.TRL 6
- B.TRL 7
- C.TRL 8
- D.TRL 9
Show answer
The programme is meant to carry the propulsion technology from Technology Readiness Level six, where a system has been proved in a relevant environment, up to Technology Readiness Level nine, where it is flight proven and ready for wider operational use, through further development, validation and deployment work.
Read the full explanation →Which ministry constituted the AVGC Promotion Task Force in April 2022?
- A.Ministry of Electronics and Information Technology
- B.Ministry of Information and Broadcasting
- C.Ministry of Communications
- D.Ministry of Culture
Show answer
It constituted the AVGC Promotion Task Force in April 2022, bringing together industry, academia and Government, and guided it by three principles: public-private collaboration, inter-ministerial convergence and an integrated approach to the sector.
Read the full explanation →Which of these is NOT one of the three forms of Extended Reality (XR)?
- A.Virtual Reality
- B.Augmented Reality
- C.Haptic Reality
- D.Mixed Reality
Show answer
Extended Reality is the umbrella term for technologies that combine real and digital environments through computer systems and wearable devices, and it has three members.
Read the full explanation →How much has the Union Budget 2026-27 allocated for AVGC Content Creator Labs?
- A.Rs 150 crore
- B.Rs 250 crore
- C.Rs 500 crore
- D.Rs 1,000 crore
Show answer
The allocation is meant to set up Animation, Visual Effects, Gaming and Comics Content Creator Labs in 15,000 secondary schools and 500 colleges across the country, and the Indian Institute of Creative Technologies in Mumbai will plan, coordinate and implement the initiative as the nodal agency.
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