to play
Yes, astronauts wear seat belts.
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so we can keep our satellites running
whether you're a boy or girl, you can be an astronaut. Astronauts are both boys and girls. Actually we need more girl astronauts, maybe you can help us out?
Most astronauts have to go to the hospital anyways for a check up before they leave for space. Some astronauts get hurt or injured n space and may need to get tothe hospital when they return. When astronauts get back they have an examination too. Astronauts are highly trained, but they are still human and can get sick or injured like anyone else.
Astronauts need a full enclosed location (e.g. spacecraft, spacesuit, etc). As long as it's airtight, and there's a breathable atmosphere inside what they are in, they'll be fine.
The way we measure someone's weight with a scale, requires forces to compress/extend springs, etc.... On Earth, gravity pulls downward, the scale is stopped by the floor. When you step on the scale, you are applying the force of gravity on the scale, which measures the amount of stretch. In orbit, there is no resulting force for the scale to measure. The space ship is falling at the same speed as the astronaut and the scale. They can stand on the scale but it will ready ZERO. The astronauts have mass, its just that for a scale to work, you need a force which is being minimized by falling around the Earth (orbit)
Scale implies a ratio to a full size implementation. You need to supply more information.
in space there will be no microbial activity hence no need of bath for astronauts and there will be zero gravity in space and also it occupy hell lots of place to store it......... hence waste of money,time.and full nonsence
Scientists need to be familiar with the layout of the interiors of space vehicles. They can best do this with full scale mock ups in which they can train and familiarise themselves.
you will need white,black and red to build a scale of a Lego titanic you will need 2,228 legos to build it so it might take you almost half of your life to finish
Yes, astronauts wear seat belts.
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u need a masters degree in engineering
OBVIOUSLY
so we can keep our satellites running
They take it along with them.