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How does the ozone layer reduce the amount of ultraviolet radiation that reaches earths surface?
Wiki User
∙ 8y ago
Ozone is (relatively) opaque to ultraviolet light.
Wiki User
∙ 8y ago
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How does cloud cover influence the amount of solar radiation that reaches Earth's surface?
Cloud cover influences the amount of solar radiation that reaches Earth's surface because solar radiation cannot reach earth if there is tons of clouds blocking the way
The amount of ultraviolet radiation hitting the Earth's surface is greatly reduced by which gas in the atmosphere?
Short wavelength radiation such as Ultraviolet fall to absorption spectrum band of Ozone. Ozone absorb UV and re-emitted the radiation in the range of infrared or thermal range radiation.
Does the amount if heat radiation absorbed by a surface depend only on its colour?
no
What determines the amount of solar energy absorbed by the earth?
Every location on Earth receives sunlight at least part of the year. The amount of solar radiation that reaches any one "spot" on the Earth's surface varies according to these factors:Geographic locationTime of daySeasonLocal landscapeLocal weather.Diffuse and Direct Solar RadiationAs sunlight passes through the atmosphere, some of it is absorbed, scattered, and reflected by the following: Air moleculesWater vaporCloudsDustPollutantsForest firesVolcanoes.This is called diffuse solar radiation. The solar radiation that reaches the Earth's surface without being diffused is called direct beam solar radiation. The sum of the diffuse and direct solar radiation is called global solar radiation. Atmospheric conditions can reduce direct beam radiation by 10% on clear, dry days and by 100% during thick, cloudy days.
How does the angle of light affect the temperature of a surface?
The amount of energy reaching a given area from a source of radiant energy is dependent on the angle of incidence of the energy. Radiation that contacts a surface at an angle of 60° from the normal has half as much energy per unit of surface area as radiation that is parallel to the normal, radiation that reaches the surface at 70.53° from the normal has one third the energy per unit of area, radiation at 75.52° from the normal has one fourth as much energy, and so on. Therefore, if light is contacting a surface that absorbs some of it and converts it to heat, the angle of incidence of the light will affect the temperature. Such is the reason why winters are colder than summers.
How does the ozone layer reduces the amount of ultraviolet radiation that reaches earth's surface?
Ozone layer consists of molecules of ozone. These molecules decompose when they come in contact with the UV thus avoiding to reach to the surface.
How does the ozone layer reduces the amount of ultraviolet radiation that reaches earths surface?
Ozone layer contains ozone molecules in abundance. These molecules decompose themselves to absorb ozone.
What does the ozone layer do to ultraviolet layer?
The ozone depletion is increasing the amount of UV radiation that reaches the earth....
How does cloud cover influence the amount of solar radiation that reaches Earth's surface?
Cloud cover influences the amount of solar radiation that reaches Earth's surface because solar radiation cannot reach earth if there is tons of clouds blocking the way
How do aerosol particles affect insolation?
They scatter sunlight, reducing the amount that reaches the surface as direct radiation (increasing the amount that reaches as diffuse).
How the ozone layer reduces the amount of ultraviolet radiation that reaches earth's surface?
The ozone layer acts as a shield in the Earth's atmosphere, absorbing much of the incoming ultraviolet (UV) radiation from the sun. This is due to the presence of ozone molecules, which have a natural ability to absorb UV radiation. By absorbing and scattering UV rays, the ozone layer prevents much of the harmful UV radiation from reaching the Earth's surface, protecting living organisms.
The amount of ultraviolet radiation hitting the Earth's surface is greatly reduced by which gas in the atmosphere?
Short wavelength radiation such as Ultraviolet fall to absorption spectrum band of Ozone. Ozone absorb UV and re-emitted the radiation in the range of infrared or thermal range radiation.
What is insolators?
Insolation is a measurement of the solar radiation received by a surface over a unit time. It is an abbreviation for "incoming solar radiation."the amount of sunlight that reaches a planet.
Solar radiation percentage reaches earth's surface in what wavelength?
They all do to some extent, but some wavelengths get through more easily than others. The Sun's radiation is primarily in the visible part of the radiation spectrum. A lot of that reaches the ground. A fair amount of the ultraviolet radiation is blocked by the ozone layer in our atmosphere. Some infrared radiation is absorbed by the atmosphere, but some also gets through to the Earth's surface. Radio wavelengths get through to the surface quite easily, which is why radio telescopes can be used on Earth.
Does cloud cover effect the amount of sunlight that reaches the earth's surface?
Cloud cover blocks incoming solar radiation from reaching the earth's surface
What factors in the atmosphere seem to have the greatest effect on the amount of radiation receives from the sun?
The ozone layer has the greatest effect on the amount of ultraviolet radiation received at the earth's surface from the Sun. Cloud formation and atmospheric thickness, in combination with solar angle, have the greatest effect on the amount of visible and infrared radiation received at the earth's surface from the sun
What factors in atmosphere seem to have the greatest effect on the amount of radiation received from the sun?
The ozone layer has the greatest effect on the amount of ultraviolet radiation received at the earth's surface from the Sun. Cloud formation and atmospheric thickness, in combination with solar angle, have the greatest effect on the amount of visible and infrared radiation received at the earth's surface from the sun
