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The dark side of Mercury can experience drastic temperature variations, reaching lows of around -290 degrees Fahrenheit (-179 degrees Celsius) during the night and highs of around 800 degrees Fahrenheit (427 degrees Celsius) during the day due to its proximity to the Sun and lack of atmosphere to regulate temperatures.
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Is it dark in mercury at night?
Yes, it is dark on Mercury during its night time. This is because Mercury does not have an atmosphere to scatter sunlight, so when the Sun sets on one side of the planet, the other side is in complete darkness.
What is the minimum teprature on Mercury?
Because Mercury has a very thin atmosphere, there is little heat transport. During the 88 days that one side is facing away from the Sun, the temperature can drop as low as -184 °C (-300 °F). Near the poles, there are perpetually cold spots in deep craters where sunlight never reaches.
What is the average temperature in Fahrenheit for Mercury?
The average temperature on Mercury can vary significantly, ranging from about -290°F on its dark side to over 800°F on its sunlit side. However, the overall average temperature on Mercury is approximately 332°F.
Why do you think the temperature on Mercury's dark side is so cold even though it's close to the sun?
Mercury's lack of atmosphere prevents it from retaining heat, leading to rapid cooling on the dark side. Without an atmosphere to regulate temperature, there is no insulation to keep the dark side warm, resulting in extreme temperature differences between the day and night sides.
What planet has the least variation in surface temperature?
Mercury has the least variation in surface temperature among the planets in our solar system. This is because it has almost no atmosphere to trap heat, leading to very hot temperatures on the sunny side and very cold temperatures on the dark side.
What is the averege temperature on Mercury?
−183 °C on the dark side, to 427 °C on the sunlit side.
What is the temperature of mercury at day time?
Mean temperature is 442.5 K (169C, 336F) and ranges from 100K (-173C, -279F) on the dark side to 700K (426C, 800F) on the sunny side
Is mercury the coldest planet at night?
No, the dark side of the planets temperature averages 110 K. which is much hotter then the mean surface temperature of say Neptune at 72K.
Is it dark in mercury at night?
Yes, it is dark on Mercury during its night time. This is because Mercury does not have an atmosphere to scatter sunlight, so when the Sun sets on one side of the planet, the other side is in complete darkness.
What is the minimum teprature on Mercury?
Because Mercury has a very thin atmosphere, there is little heat transport. During the 88 days that one side is facing away from the Sun, the temperature can drop as low as -184 °C (-300 °F). Near the poles, there are perpetually cold spots in deep craters where sunlight never reaches.
What is the average temperature in Fahrenheit for Mercury?
The average temperature on Mercury can vary significantly, ranging from about -290°F on its dark side to over 800°F on its sunlit side. However, the overall average temperature on Mercury is approximately 332°F.
Why mercury has a surface temperature of 400degrees Celsius and when night it falls to nearly -200degrees Celsius?
Mercury is the closest planet to the sun. The sun-ward side is therefore heated to 400 by the sun. However the side facing away form the sun gets no incident heat from the sun and is therefore as cool as space (the atmosphere of Mercury is too thin to transfer heat round to the dark side of the planet and too thin to provide a thermal blanket). The dark side is therefore at -200.
Why do you think the temperature on Mercury's dark side is so cold even though it's close to the sun?
Mercury's lack of atmosphere prevents it from retaining heat, leading to rapid cooling on the dark side. Without an atmosphere to regulate temperature, there is no insulation to keep the dark side warm, resulting in extreme temperature differences between the day and night sides.
What is the average day and night time temperature on mercury?
The average daytime temperature on Mercury is around 427 degrees Celsius (800 degrees Fahrenheit), while the average nighttime temperature can drop to around -173 degrees Celsius (-280 degrees Fahrenheit) due to the lack of atmosphere to trap heat.
At room temperature there are only two elements bromine and mercury that exist as what?
Bromine and mercury exist as liquids at room temperature. Bromine is a dark red-brown liquid, while mercury is a silvery liquid.
How hot does it get on the side of Mercury closet to the sun?
At the equator, the surface temperature on Mercury (facing the sun) can reach 700K (430'C).
What planet has the least variation in surface temperature?
Mercury has the least variation in surface temperature among the planets in our solar system. This is because it has almost no atmosphere to trap heat, leading to very hot temperatures on the sunny side and very cold temperatures on the dark side.
