The massive speed and acceleration of the spaceship is so great, that they are able to escape Earth's gravitational pull. Then at around the correct altitute, they can orbit the Earth safely.
At what altitude does the Earth's gravity no longer have an effect on the astronauts or the space shuttle?
Astronauts go through a great deal of training prior to going into space. It can take years for astronauts to go through all the training they need, which includes learning to work in zero gravity and going through a variety of realistic simulations.
They don't even weight a pound in space because there is no gravity pull in outerspace
Well, to explore space ofcourse. Astronauts go to space to find new planets or such. They observe what is happening.
i do not no
In space, there is no gravity to overcome. The chllenge to astronauts is how to deal with the lack of gravity.
We would be floating around like you see astronauts in space do because there is no gravity in space. Gravity is what holds us down to earth.
There is no gravity in space.
Yes, astronauts can fly out here and there as they live in zero gravity in space.
At what altitude does the Earth's gravity no longer have an effect on the astronauts or the space shuttle?
they do-there is no gravity
The space shuttles and ISS have special toilets for astronauts to use the restroom. The astronauts must be strapped to the toilet because of 0 gravity. When they are finished the feces are flushed out into the vacuum of space.
Because there is zero gravity in space
They get fit and go under water so they can get used to no gravity and no air
Beacause theres no gravity!
Because there is no gravity.
when they go in space there is no gravity. no gravity makes you lighter that is how an astronaut can wear a suit that is heavier than them