Q. A hybrid rocket propellant uses
A) A liquid oxidizer and a solid fuel
B) A composite solid propellant
C) A biliquid propellant
D) A solid, liquid and gas as a propellant
Explanation
(a)
Hybrid propellants these are the propellants which consists of solid fuel and a liquid oxidizer. For example, liquid N_{2}O_{4} (liquid oxidizer) and acrylic rubber (solid fuel).
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.