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The energy from the Sun arrives through the process of radiation what forms of energy can be transferred through radiation?
Energy from the Sun can be transferred in the form of electromagnetic radiation, including visible light, ultraviolet rays, and infrared radiation. These forms of energy are transmitted through space without the need for a medium and are absorbed by the Earth's atmosphere and surface.
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 does earth's energy budget mean?
Earth's energy budget refers to the balance between the incoming energy from the sun and the outgoing energy emitted by Earth back into space. This balance is crucial for maintaining the planet's temperature and climate. Any disruptions in this energy budget can lead to changes in Earth's climate system.
What process transfers energy from the sun to the earth?
The process that transfers energy from the sun to the earth is called radiation. The sun emits energy in the form of electromagnetic radiation, which travels through space to reach the earth. This energy is then absorbed by the earth's atmosphere and surface, where it is converted into heat and other forms of energy that power Earth's systems.
How does the angle of radiation affect the temperature?
The seasonal tilting of the Earth away from the Sun, causes the sunlight to strike the Earth at an angle that means the distance travelled is longer and cooling is increased. This means that Winter occurs in the Northern Hemisphere, and Summer in the Southern Hemisphere, and visa versa when the Earth tilts towards the Sun.
What fraction of this solar energy is intercepted by Earth?
Roughly one billionth of the solar energy emitted by the sun is intercepted by Earth. This small fraction of solar energy is what powers Earth's climate system and sustains life on the planet.
The energy from the arrives in the form of visible and invisible light.?
Earth's, Sun
Is the amount of solar energy intercepted by earth affected by the presence of clouds in the sky?
Yes, the presence of clouds can affect the amount of solar energy intercepted by Earth. Clouds can reflect, absorb, and scatter solar radiation, reducing the amount of sunlight that reaches the Earth's surface. This can impact the overall energy balance of the Earth's climate system.
What is the difference between high oblique and low oblique?
High oblique photography is taken from a high angle, capturing a more oblique view of the Earth's surface, while low oblique photography is taken from a lower angle, showing less of the horizon. High oblique images typically include more of the Earth's surface, including the horizon, while low oblique images focus more on the objects or terrain in the foreground.
What happens to the solar winds that reach the Earth?
They are intercepted by Earth's magnetic field.
How are oblique rays different from vertical rays?
Obviously the angle of incidence is different. The oblique rays spread their energy over a larger area of the surface than vertical (also called perpendicular or normal rays)
What The directness of the sunlight at a specific latitude will determine the amount of solar energy that latitude receives.?
The directness of sunlight at a specific latitude significantly affects the amount of solar energy received because it influences the angle at which sunlight strikes the Earth's surface. Near the equator, sunlight hits the Earth more directly, resulting in higher solar energy absorption. Conversely, at higher latitudes, the sunlight arrives at a more oblique angle, spreading the energy over a larger area and reducing the intensity. This variation in sunlight angle directly impacts temperature and climate patterns across different latitudes.
How can you be sure that heat from the Sun arrives by radiation?
Because between the Sun & the Earth is Vacuum & in this status just radiation can transmit heat energy.
How is energy from solar radiation affected by increase in latitude?
As latitude increases, the intensity of solar radiation typically decreases due to the angle at which sunlight strikes the Earth's surface. At higher latitudes, sunlight arrives at a more oblique angle, spreading the energy over a larger area and reducing its intensity. Additionally, the atmosphere at higher latitudes can lead to increased scattering and absorption of sunlight, further diminishing the energy received. Consequently, regions closer to the poles generally receive less solar energy compared to those near the equator.
How does vertical and oblique sun rays affect temperature of the Earth?
Vertical sun rays, received near the equator, result in higher temperatures as the energy is more concentrated on a smaller surface area. Oblique sun rays, received near the poles, lead to lower temperatures as the energy is spread across a larger surface area, causing less heating. The angle at which the sun's rays hit the Earth's surface influences the amount of energy absorbed and subsequently impacts the temperature.
What is the different between oblique rays and vertical rays?
Either the answer will be that they contain more solar energy, it strike's the earth at an angle greater than 90 degrees, or it could be that they spread energy over a larger surface area.
How do living systems get solar energy?
Solar energy arrives at the planet Earth in the form of sunlight. Plants use a catalyst called chlorophyll to convert the energy of sunlight into usable chemical energy, through a process known as photosynthesis.
