Why astronaut in spaceship feel weightlessness?
Answers
Answer:
Astronauts feel weightlessness in spaceship. This is due to the field of gravity. We know, space lacks any form of material medium and also the distance between the centre of the Earth and the space is considered to be of infinite distance and hence, when distance of separation of two bodies are considered to be infinite, the field of gravity tends to zero and hence, due to no gravity, the weight reduces to zero. However, mass remains constant. Since, weight is the force, we can say it is zero because no form of attraction is occurring when the distance is infinite as field of gravity tends to be zero.
Answer:
Gravity
Explanation:
As we all know weight varies.A man on earth may be more weight but a man on moon is very less.
Absence of gravity and no normal force.This makes weightlessness
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