space medium MCQ

The Service Module Propulsion System for Gaganyaan uses which type of engines?

  1. Solid motors
  2. Hypergolic liquid engines
  3. Cryogenic engines
  4. Electric propulsion

Answer: Hypergolic liquid engines

Gaganyaan's Service Module uses MMH/MON3 hypergolic bipropellant engines for orbit raising, circularization, and deorbit maneuvers, ensuring reliability for crew safety.

Topic Space Missions - Gaganyaan
Exam Relevance UPSC Prelims, Current Affairs
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