The journey of a school, beginning at the base rocket guru in the Guiana France after soar up and it will move east. The North Atlantic Ocean, based on the power from the rotating around the world.Its journey has been tracked by monitoring stations on the earth. A sequence while it climb up into space. The third step is final, a school will take the loading, which in this case is a satellite into orbit, the two sunsOuter packing liquid hydrogen fuel tank
, and liquid oxygen rocket drive space shuttle solid fuel
space shuttle orbit around the earth, which are larger than the plane. Moving up is equivalent to
.The jumbo jet 140 machine in the current space shuttle division organization of NASA, there 4 ships were แอตแลน Attis, Columbia, discovery and DNA tower (Challenger disaster year) each 1986 ship ship crew 8 truck.5000 kg in the packing of goods 18.3 meters long shuttle craft which used:
send again
. Out of human space exploration. Help to gain knowledge about the world and the stars of various more help to know the origin of
.To send a spacecraft from the earth into space. In order to another planet to make the ship speed is over.
escape velocity, but if the grandmother that orbits around the earth is to make the final speed of the ship is equal to the speed to orbit the earth
.The ship will orbit around the earth
sent spacecraft or satellite up from the earth. To rely on missiles thrusters to rush up. The motion of the missile using rule
.The movement of the Newton that every action will have a reaction, which is equal ในทิ Air Act opposite. The missile had to burn fuel thrusters
backwards. However, the rocket will move forward
.When shooting the object in parallel to the floor. The object is moving to the arcs. Due to earth's gravity to attract objects fall
.Another concept, one vertical speed of objects that fall. It consists of a horizontal speed. Vertical speed and together
.If the speed more and more until the horizontal speed size one object will not fall to earth, so soon as orbital speed
around the world. (Orbital Velocity) the higher the speed to orbit the earth will be more slowly, at an altitude of 1000 kilometers speed
orbit around the earth, 26 452 kilometers per hour 1 around the world!Some astronauts ever on the station, Mir, than a year, but living in space is not easy, an astronaut, almost half drunk space "." Symptoms of dizziness and nausea when faced with weightlessness for the first time.But worse than it is to the liver, heart and other organs a reaction to change the circulation of blood and other fluids in the body. However, the fluid flow at the face.Muscle degeneration. The astronauts will have to exercise in order to resist the, the most dangerous is the loss of calcium This may cause brittle bones.Maybe this point may be a long trip to another planet is impossible!The astronaut food brought up with a take-away. In case a large spaceship room with seating
.Food, kitchen electrical energy. But some cases have a food bag to squeeze into the mouth for the spread, the tissues that
.The spacecraft with large bathroom, toilet is available. Vacuum suction system which determined to put a plastic bag for left behind by substances absorb water
.Is in the bag. In spacesuits have luggage urine which substances absorb water as well, so the way of living and excretion have been adapted to fit with the state space
.
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