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Q&A Would a blind astronaut be able to sense the gravity of an object? Would an astronaut lost inside the Sun be able to sense which way is the core?

Would a blind astronaut be able to sense the gravity of a nearby star/planet/moon? Would an astronaut lost somewhere inside the Sun be able to sense which way is the core and which way is the surf...

3 answers  ·  posted 9y ago by BuildingBetterWorlds‭  ·  last activity 8y ago by BuildingBetterWorlds‭

Question space travel astronomy gravity space-travel zero-gravity