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What is the percentage Of solar radiation entering the atmosphere reflected by the earths surface?
About 30% of solar radiation entering the Earth's atmosphere is reflected back into space by the Earth's surface and atmosphere, a phenomenon known as albedo. Of this, roughly 10% is reflected directly by the surface, while the rest is reflected by clouds and atmospheric particles. The exact percentage can vary based on factors like surface type and atmospheric conditions.
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At which time of day is the heat flow entering Earth's atmosphere Hin highest?
At which time of day is the heat flow entering Earth's atmosphere (Hin) highest?A. sunriseB. middayC. sunsetD. midnightThe answer is B midday
What would happen with out the atmosphere?
Without the atmosphere, Earth would be exposed to harmful radiation from the sun, extreme temperatures fluctuations between day and night, and no protection from meteors entering the atmosphere. Life as we know it would not be able to exist without the atmosphere providing vital components like oxygen and a stable climate.
What is the name of the space shuttle that started on fire while entering the earth?
Columbia heated up and broke apart while entering the atmosphere.
Where do meteors burn up while entering the earth's atmosphere?
yes
What is the process of liquid water changing into the water vapor and entering the atmosphere called?
evaporation
What effect can a very large eruption have on earths climate?
It will cool the earth's surface as radiation from the sun is blocked from entering the atmosphere
At which time of day is the heat flow entering Earth's atmosphere Hin highest?
At which time of day is the heat flow entering Earth's atmosphere (Hin) highest?A. sunriseB. middayC. sunsetD. midnightThe answer is B midday
How much sunlight is absorbed into the atmosphere?
Our current atmosphere absorbs about 16% of the incoming radiation. Another 30% is reflected as it is entering. Some is scattered into space through deflection. Less then half of the energy hitting the atmosphere makes it to our planet. Most of the energy hitting bounces off of it as visible light. (albedo effect). Visible light will pass through the atmosphere pretty much unabated. A portion of the energy hitting our planet is absorbed by planets or converted nto infrared energy. The infrared radiation is slowly released during the night hours. A portion of this is absorbed by greenhouse gases and that energy is also released during the evening to keep the planet warm and alive.
How does the greenhouse effect affect the earths atmosphere?
The greenhouse effect causes the earth's atmosphere to hold in more heat radiation than it should. It is caused by envirormentally harmful chemicals entering the atmosphere, like carbon dioxcide. This ,in turn, causes the global temperature to increase global warming.
What makes reflection and absorption from entering the atmosphere?
When light or energy enters the Earth's atmosphere, some of it is reflected by particles and gases in the atmosphere, bouncing off in different directions. Some of the energy is also absorbed by the atmosphere, where it is converted into heat. This absorption and reflection help regulate the amount of energy that reaches the Earth's surface, contributing to the planet's overall temperature balance.
Three things that can happen when radiation strikes an object?
1. It will catch a flame from entering the Earth's atmosphere. 2. It could explode causing pieces to fly eveywhere. 3. It can enter the atmosphere normally, and land in a very dangerous condition.
What is the last layer of the atmosphere prior to entering space called?
The last layer of the atmosphere before entering space is called the exosphere. It is the outermost layer where the atmosphere gradually transitions into the vacuum of space.
What blocks most ultraviolet radiation from entering earths serface?
The ozone layer in Earth's stratosphere mostly blocks ultraviolet radiation from entering the surface. It absorbs the majority of harmful UVB and UVC radiation, allowing only UVA and some UVB radiation to reach the surface.
What would happen with out the atmosphere?
Without the atmosphere, Earth would be exposed to harmful radiation from the sun, extreme temperatures fluctuations between day and night, and no protection from meteors entering the atmosphere. Life as we know it would not be able to exist without the atmosphere providing vital components like oxygen and a stable climate.
Why does quartz sparkle?
Light entering the crystals is reflected back out - making the quartz sparkle.
What is the most important source of carbon entering atmosphere?
The most important source of carbon entering atmosphere is industries. Living things, burning fossil fuels and automobiles are other sources of carbon dioxide.
What has the author Bradford H Wick written?
Bradford H. Wick has written: 'Radiative heating of vehicles entering the earth's atmosphere' -- subject(s): Radiation and absorption, Atmospheric entry, Space vehicles, Heat
