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by eating and digesting
by eating and digesting
Weightlessness
Weightlessness
Weightlessness
by eating and digesting
by eating and digesting
by eating and digesting
Weightlessness
Weightlessness
Weightlessness
At what altitude does the Earth's gravity no longer have an effect on the astronauts or the space shuttle?
on humans
The effects of weightlessness on humans is explored during the work done by astronauts. This helps with advancements in medical and technological fields.
Noop. In fact, as the Shuttle is accelerating, the astronauts are experiencing not only the pull of gravity, but also the acceleration of the rocket. For the comfort of the crew, they try to keep the excess gravity to about 4 G, basically 4 times the pull of gravity. Only after the engines have stopped, and the shuttle is no longer accelerating, will the astronauts feel weightless, as the Shuttle and astronauts are all falling around the Earth at the same speed.
No, quite the opposite. They experience up to three times the normal force of gravity during the launch.
need gravity and you wash off with a wet washcloth