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The extremely low temperature of outer space, averaging around -270.45 degrees Celsius (-454.81 degrees Fahrenheit), can be explained by the vast emptiness of the cosmos, which allows heat to dissipate without significant barriers. In space, there is a lack of matter to retain or transfer thermal energy, leading to the near-absence of heat. Additionally, the cosmic microwave background radiation, a remnant from the Big Bang, contributes to this cold environment by providing a uniform temperature throughout the universe.
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What has higher temperatures earth or outer space?
Earth generally has higher temperatures than outer space. The surface temperature of Earth averages around 15 degrees Celsius (59 degrees Fahrenheit), while outer space, particularly regions far from stars, can reach temperatures close to absolute zero, around -273 degrees Celsius (-459 degrees Fahrenheit). However, temperatures in space can vary significantly in proximity to stars, where they can be extremely high. Overall, in the vastness of space away from stellar influence, temperatures are much lower than on Earth.
What is the temperature on Venus at winter?
The average temperature on Venus is around 467 degrees Celsius (872 degrees Fahrenheit) and it does not have distinct seasons like winter. The extremely high temperatures on Venus are a result of its thick atmosphere and greenhouse effect.
What is an envelope of gas surrounding space?
An envelope of gas surrounding space is known as the exosphere. It is the outermost layer of Earth's atmosphere where the air is extremely thin and particles are very far apart. The exosphere gradually transitions into outer space.
Is the moon located in outer space?
That depends on what you mean by "outer space". The moon is outside the Earth's atmosphere and therfore "in space" but it is orbiting the Earth and therfore hardly "outer".
How many levels of atmosphere are there between sea level and outer space?
There are five main layers of the Earth's atmosphere between sea level and outer space: troposphere, stratosphere, mesosphere, thermosphere, and exosphere. Each layer varies in temperature, composition, and characteristics.
What happens to the temperature as you go towards outer space?
it gets cooler when you get closer to outer space
Where might you find a temperature of 2 kelvin?
A temperature of 2 Kelvin is extremely low and would typically be found in specialized laboratory settings where cryogenic temperatures are required. These temperatures are close to absolute zero and are used in fields such as physics, chemistry, and materials science for experiments that require extremely cold conditions.
In the atmosphere which layer is known as outer space?
The layer of the atmosphere that is considered outer space is called the exosphere. This is the uppermost layer of the atmosphere, where the air is extremely thin and gradually transitions into the vacuum of space.
What do distant supernova explosions release that is extremely dangerous to astronauts in outer space?
cosmic rays
How do they measure the temperature in outer space?
Temperature in outer space is typically measured using instruments aboard satellites and spacecraft, such as infrared sensors or thermal detectors. These instruments can detect the amount of heat radiating from objects in space and convert that into temperature measurements. Additionally, some telescopes can also measure temperature by observing the radiation emitted by objects in space at different wavelengths.
What are the problems met by astronauts in outer space?
There are several problems met by astronauts in outer space. These problems include oxygen, radiation, gravity, weight, temperature, and food.
Why is outer space cold?
because the sun faces the earth while the earth is being hot Outer space is neither hot nor cold. Temperature measures the energy of atomic particles. Sense there is no atomic particles in the vacuum of outer space there is no temperature.
What has higher temperatures earth or outer space?
Earth generally has higher temperatures than outer space. The surface temperature of Earth averages around 15 degrees Celsius (59 degrees Fahrenheit), while outer space, particularly regions far from stars, can reach temperatures close to absolute zero, around -273 degrees Celsius (-459 degrees Fahrenheit). However, temperatures in space can vary significantly in proximity to stars, where they can be extremely high. Overall, in the vastness of space away from stellar influence, temperatures are much lower than on Earth.
Is empty space for example Outer Space either nothingness or is it something since you can literally 'go there'?
It is definitely "something". Empty space has no matter, but it turns out that the structure of empty space itself is extremely complicated.
What is beyond exosphere?
Beyond the exosphere lies outer space, where the Earth's atmosphere ends and interplanetary space begins. This region is characterized by extremely low density and lack of air molecules, making it a vacuum. Beyond outer space are other celestial bodies such as planets, stars, and galaxies.
What is a word for a space?
outer (as in "outer space")
The extremely low temperature of outer space can be explained as?
The extremely low temperature of outer space is due to the lack of atmosphere to trap heat and the limited presence of matter to conduct and store heat. Objects in space emit any stored heat in the form of radiation, resulting in temperatures near absolute zero.
