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July 16, 1969
360 pounds
1986
it weighs 890 kg
gravity and lift
Astronauts do multiple things after the liftoff, depending on their mission. They usually take care of the flight checkup or review their mission objectives.
weight =mass x acceleration of gravityweight = 50 x 9.8 = 490 Newtons ( 110 pounds )
Actually the seats are NOT springy at all--they are extremely rigid. If they were not rigid, the g-force on liftoff and the ride to orbit would destroy the seat (and most likely the astronaut in it).
You train for your mission. When its done, you do the mission. Now after you come back, the school finds out and everybody, even the bullies, all of a sudden wants to be friends lol
Liftoff!!
"Everyone cheered as the operator announced "We have Liftoff" telling us the spaceship launch into the sky was successful."
Being a test pilot and engineer were early qualifications, but now there are mission specialists from every scientific field. An astronaut has to be physically and mentally able to face the rigors of space flight, from G-forces of liftoff to the weightlessness of space. You must have a thorough understanding of your field of expertise, and be able to handle pressure. You would need to work well with others, because space exploration is a team effort.
Nixon
-4
360 pounds
July 16, 1969
An airplane has two flaps that rotate upward and downward, so when an airplane tilts it's flaps downward, the wind pushes against it and causes it to liftoff.