Home › CBSE Class 11 (Science) › Physics › Gravitation › An astronaut in orbit feels weightless because:
An astronaut in orbit feels weightless because:
AGravity vanishes at that height
BOutward force exceeds gravity
CAstronaut and craft both fall freely
DThere is no air in space
Answer & Solution
Correct answer: C. Astronaut and craft both fall freely
Gravity still acts strongly in orbit, but the astronaut and the satellite fall towards Earth together, so nothing presses on the astronaut.
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