OK, If you went into space without a suit very little would happen at first. Space is very cold but there is no air or matter to make you feel cold so it would take a long time for you to cool off. Its not like going into a freezer because there's no heat conduction.
You would only get very minor decompression since at most only one atmosphere would be the change of pressure.
One atmosphere is a small pressure change so your lungs won't explode or blood boil or anything like that, you could hold air in your lungs without difficulty.
The only pressing problem you would face would be lack of breathing air, so if you have one breath in your lungs then you better get somewhere with air real fast. Most people can hold their breath for maybe two minutes if they have to.
There would be no protection from the sun's x- and uv radiation so you'll want to get out of the sun in a hurry. A few seconds exposure won't hurt you but several minutes might.
In the movie 2001 they had a scene where the astronaut had to get back into the ship by leaving his pod and being without a suit in space. It was a believeable scene and the effects of air pressure were well replicated in the film.
they wouldn't breath and die. then (relative to the position of the astronaut)if the corpse float up in space it will burn to ashes and if it floats down in space it will freeze and the ice block will always be there.
You would ultimately suffocate due to lack of oxygen, and die a terrible death.
Well, he would die once his oxygen supply ran out.
you will be naked
He dies.
It would become very hot. Dark surfaces absorb more light than light-colored ones. The energy from that light is turned into heat. In space there is nothing to filter out the light from the sun and no atmosphere to help dissipate it. For example, areas of the moon that are exposed to direct sunlight reach temperatures of about 200 degrees Fahrenheit (93 Celsius).
Because without fun of some sort, an astronaut's life would be pure stress. Unless you relieve that stress, then you start impairing your performance. The same can happen with earthbound people who have high-stress jobs or are in high-stress situations.
The amount of planet matter equal to that of the astronaut would annihilate.
Any astronaut would experience weightlessness while orbiting the Earth.Any astronaut would experience weightlessness while orbiting the Earth.Any astronaut would experience weightlessness while orbiting the Earth.Any astronaut would experience weightlessness while orbiting the Earth.
The force applied would be zero as a freely floating astronaut feels weightlessness as the gravitational force acting on him is zero.
You would likely die.
They would quickly die of asphyxiation due to the lack of air and the astronauts blood would boil because there is very little pressure in space so this would lower the boiling point of your blood causing it to boil quicker at a lower temperature this would also contribute to killing the astronaut.
An astronaut would be in a sealed spacesuit when out of the spacecraft and standing on the Moon's surface. So he or she would be able to sneeze (within the confines of the spacesuit).
He/she would suffocate and/or freeze.
An astronaut landing on Pluto would need to wear a spacesuit that is not much different from those used now for spacewalks in orbit of Earth.
The spacesuit would depressurize, leaving the person inside the spacesuit (if there is one) no oxygen to breathe, leading to their death.
The astronaut would need to be rescued. There is no way to get back to Earth from orbit in only a spacesuit.
Not without spacesuits, just like the moon. If a person were to walk around Mars, they would freeze to death and die from lack of oxygen. With a spacesuit, an astronaut could walk around on Mars, just like they could walk around the surface of the moon wearing a spacesuit.
Ganymede has 14.6 percent of the gravity of earth. Therefore, if an astronaut weighing 900 kg were on Ganymede, his gravitational pull would be the equivalent of 13.14 kg.
no their is no oxgen and your head would explode
you'd die You would die from the thin atmosphere and extreme temperatures.
There is no oxygen you would die.