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What happens to sunlight that hits earth's surface?
When sunlight hits Earth's surface, it can be absorbed, reflected, or scattered. Some of the sunlight is absorbed by the ground, causing it to heat up. The rest is reflected back into the atmosphere or scattered in different directions.
What happens to most of the sunlight that reaches Earth?
About 50% is absorbed by Earth's surface, about 25% is reflected by clouds, dust, and gases in the atmosphere, about 20% is absorbed by gases and particles in the atmosphere and about 5% is reflected by the surface back into the atmosphere. Also some absorbed energy is radiated back into the atmosphere.
What happens to solar energy when it reaches the earth is it absorbed reflected or scattered?
All three.Incoming solar radiation: 100%Reflected or scattered by the atmosphere: 6% : Absorbed by the atmosphere: 16%Continuing incoming solar radiation: 78%Reflected by clouds: 20% : Absorbed by clouds: 3%Continuing incoming solar radiation: 55%Reflected by the earth's surface: 4% : Absorbed by the earth's surface (lands and oceans): 51%
What are three things that happen to sunlight that prevent some of it from being absorbed by Earth's surface?
Reflection: Sunlight can be reflected back into space by clouds, ice, snow, and other reflective surfaces. Scattering: Sunlight can be scattered in different directions by particles in the atmosphere such as dust and aerosols. Absorption: Some sunlight is absorbed by gases in the atmosphere, such as ozone and water vapor, before reaching Earth's surface.
How is solar energy absorbed and reflected by the Earth?
Solar energy is absorbed by Earth's surface and atmosphere, warming them up. Some of this energy is then re-emitted as infrared radiation or reflected back into space by clouds, ice, and the Earth's surface. This balance of absorption and reflection helps regulate Earth's temperature.
How does radiation directed at the Earth fail to reach the surface?
Radiation directed at Earth can be absorbed or scattered by the atmosphere before reaching the surface. Different types of radiation can interact with particles in the atmosphere, causing them to be reflected, absorbed, or scattered in different directions, preventing them from reaching the Earth's surface in full intensity.
What happens to the rest of radiation which is not absorbe by the earth?
Some of the radiation not absorbed by the Earth is reflected back into space by the atmosphere, clouds, and the Earth's surface. The remaining portion may be scattered in different directions or absorbed by gases in the atmosphere.
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.
What happens to sunlight that hits earth's surface?
When sunlight hits Earth's surface, it can be absorbed, reflected, or scattered. Some of the sunlight is absorbed by the ground, causing it to heat up. The rest is reflected back into the atmosphere or scattered in different directions.
What happens to visible light that enters earths atmosphere?
Visible light that enters Earth's atmosphere can be absorbed, scattered, or reflected by molecules and particles in the air. Some of the light will reach the Earth's surface, contributing to the illumination we observe. The rest may be scattered in different directions, which can create effects like blue skies and colorful sunsets.
What are three things that happen to the sun's radiation as it moves through the earths atmosphere?
Absorption: Some of the sun's radiation is absorbed by gases such as ozone and water vapor in the Earth's atmosphere. Scattering: Particles in the atmosphere scatter sunlight in all directions, contributing to the blue color of the sky. Reflection: Some of the sunlight is reflected back into space by clouds, aerosols, and the Earth's surface.
What happens when light strikes a dark heavey object?
Many photons are absorbed but some get reflected in various directions.
How does the atmoshpere reflect energy?
Some sunlight is absorbed or reflected by the atmosphere before it can reach the surface.
What happens to most of the sunlight that reaches Earth?
About 50% is absorbed by Earth's surface, about 25% is reflected by clouds, dust, and gases in the atmosphere, about 20% is absorbed by gases and particles in the atmosphere and about 5% is reflected by the surface back into the atmosphere. Also some absorbed energy is radiated back into the atmosphere.
Why is there a loss of intensity when light is reflected?
When light is reflected, some of it is absorbed by the reflecting surface and some is scattered in various directions, leading to a loss of intensity in the reflected light compared to the incident light. Additionally, light can also be refracted or transmitted through the surface, further reducing the overall intensity of the reflected light.
What happens to solar energy when it reaches the earth is it absorbed reflected or scattered?
All three.Incoming solar radiation: 100%Reflected or scattered by the atmosphere: 6% : Absorbed by the atmosphere: 16%Continuing incoming solar radiation: 78%Reflected by clouds: 20% : Absorbed by clouds: 3%Continuing incoming solar radiation: 55%Reflected by the earth's surface: 4% : Absorbed by the earth's surface (lands and oceans): 51%
What occurs when light is relected from a rough or unpolished surface?
As with any surface, some of the light will be absorbed by the surface and some will be reflected. If the surface is rough, then the reflected light leaves the surface in a huge number of different directions and so the original beam is not reflected coherently, but is instead scattered in myriad directions.
