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What does re radiate mean?
To absorb some amount of radiative energy, and then later emit that energy in the form of radiative energy. The term is most often used in discussion of absorption of light or infraredradiation.
What form of electromagnetic energy is radiated from the Earth's surface with the greatest intensity?
Infrared radiation is radiated from the Earth's surface with the greatest intensity. This is due to the Earth absorbing sunlight and then re-emitting it at longer wavelengths in the form of infrared radiation.
Is absorbed radiation re emitted as energy?
Yes, absorbed radiation can be re-emitted as energy in the form of electromagnetic radiation or heat. This phenomenon is known as re-emission or re-radiation. The amount and wavelength of the re-emitted radiation depend on the properties of the absorbing material.
Transfer of energy from sun to earth?
Of the three types of heat transfer; Conduction, Convection and Radiation - only radiation (or electromagnetic radiation) is received directly from the sun by earth (though it may get converted once it arrives at Earth). This is due to space being a Vacuum, so convection and conduction don't carry the suns energy. Addition: The sun transfers gravitational energy E = -meGMs/r, to the earth.
What is radiation balance and how will you explain it?
Radiation balance refers to the equilibrium between incoming solar radiation absorbed by the Earth and outgoing thermal radiation emitted back into space. The Earth's surface and atmosphere absorb sunlight, which warms the planet, and re-radiate heat energy back into space. This balance is crucial for maintaining Earth's temperature and climate.
Does the earth radiate energy?
It might be more correct to say that the earth re-radiates energy. Let's look at what's happening and break it down a bit.The sun supplies (radiates) energy, and the earth is in the path of some of it. The earth absorbs some of this energy, and it reflects some of it as well. This occurs on the sun-facing side. Of the energy that it absorbs, it will re-radiate some of that energy out into space when that side of the earth turns away from the sun to make it night.
Why not earth radiate light?
Earth does radiate light in the form of thermal radiation, which is emitted as heat energy. This radiation is typically in the infrared range and is a result of the Earth's surface absorbing sunlight and then re-emitting it as heat.
What does re radiate mean?
To absorb some amount of radiative energy, and then later emit that energy in the form of radiative energy. The term is most often used in discussion of absorption of light or infraredradiation.
What energy is radiated by Earths oceans into space?
Earth's oceans radiate infrared energy into space as part of Earth's energy budget. This energy is a result of the absorption of solar radiation by the oceans, which is then re-radiated back into space as heat.
After the earth absorbs visible light from the sun the earth re-emits mainly what type of electromagnetic waves?
After the earth absorbs the visible light from the sun the earth re-emits the infrared emissions as the type of the electromagnetic waves.
Is energy from the sun transferred to earth by convection to earth by?
Energy from the sun is primarily transferred to the Earth by radiation, not by convection. Solar radiation travels through the vacuum of space and reaches the Earth in the form of electromagnetic waves. Once it reaches the Earth's atmosphere, it is absorbed and then re-radiated as heat.
What form of electromagnetic energy is radiated from the Earth's surface with the greatest intensity?
Infrared radiation is radiated from the Earth's surface with the greatest intensity. This is due to the Earth absorbing sunlight and then re-emitting it at longer wavelengths in the form of infrared radiation.
What is The process by which gases in the atmosphere such as water vapor and carbon dioxide absorb thermal energy and radiate it back to earth?
This process is known as the greenhouse effect, where certain gases in the atmosphere trap heat from the sun and radiate it back to Earth, warming the planet. Water vapor, carbon dioxide, methane, and other greenhouse gases play a role in regulating Earth's temperature by absorbing and re-emitting infrared radiation.
Is absorbed radiation re emitted as energy?
Yes, absorbed radiation can be re-emitted as energy in the form of electromagnetic radiation or heat. This phenomenon is known as re-emission or re-radiation. The amount and wavelength of the re-emitted radiation depend on the properties of the absorbing material.
Transfer of energy from sun to earth?
Of the three types of heat transfer; Conduction, Convection and Radiation - only radiation (or electromagnetic radiation) is received directly from the sun by earth (though it may get converted once it arrives at Earth). This is due to space being a Vacuum, so convection and conduction don't carry the suns energy. Addition: The sun transfers gravitational energy E = -meGMs/r, to the earth.
What is radiation balance and how will you explain it?
Radiation balance refers to the equilibrium between incoming solar radiation absorbed by the Earth and outgoing thermal radiation emitted back into space. The Earth's surface and atmosphere absorb sunlight, which warms the planet, and re-radiate heat energy back into space. This balance is crucial for maintaining Earth's temperature and climate.
What are function of the atmosphere?
According to most earth science curriculums, the four functions of the atmosphere are: * To let in light * To provide oxygen * To re-radiate heat * To shield the earth from ultraviolet rays and foreign objects
