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Generate QuizWhat specific impulse range do Hall-effect thrusters typically achieve compared to chemical rockets?
- Lower (<300 s)
- Similar (300-450 s)
- Higher (1000-3000 s)
- Much higher (>10,000 s)
Answer: Higher (1000-3000 s)
Hall thrusters achieve 1000-3000 s specific impulse versus 300-450 s for chemical rockets, enabling efficient station-keeping and orbit raising despite low thrust.