Incoming short-wave solar energy is called

What is short wave energy?

Everything that has a temperature gives off electromagnetic radiation (light). Shortwave radiation contains higher amounts of energy and longwave radiation contains a smaller amount of energy. Therefore, the sun gives off shortwave radiation, as it is extremely hot and has a lot of energy to give.

What is the incoming solar radiation called?

Incoming ultraviolet, visible, and a limited portion of infrared energy (together sometimes called “shortwave radiation”) from the Sun drive the Earth’s climate system. Some of this incoming radiation is reflected off clouds, some is absorbed by the atmosphere, and some passes through to the Earth’s surface.

What is incoming solar?

The remaining fraction—a net 5-6 percent of incoming solar energy—is transferred to the atmosphere when greenhouse gas molecules absorb thermal infrared energy radiated by the surface. The atmosphere radiates the equivalent of 59% of incoming sunlight back to space as thermal infrared energy, or heat.

How do you calculate short wave radiation?

1. = (S+D) S=direct beam solar. D=diffuse (scattered) solar.
2. outgoing shortwave = reflected radiation. = [a(S+D)] a=albedo: proportion of insolation reflected from a surface. insolation reflected by atmosphere & earth’s surface. albedo varies geographically & temporally.

Do radio waves cause global warming?

Greenhouse gases act as a shield to escaping infrared radiation from Earth, resulting in warming temps. … According to Price, the warming and cooling of the lower region of the ionosphere affects radio wave amplitude.

How do you calculate albedo?

The albedo is calculated as the ratio of the surface value divided by the control value (the white paper), and this answer multiplied by the correction term (white paper’s known albedo value).

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What is absorbed radiation Reemitted as?

Energy absorbed by the atmosphere, either directly from incoming solar energy or from longwave energy emitted by Earth’s surface, gets reemitted as longwave radiation in all directions and is reabsorbed, both by the atmosphere and Earth’s surface. This process of radiative exchange is complicated.

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What are the three main factors that affect Earth’s solar budget?

Surface Energy Budget. To understand how the Earth’s climate system balances the energy budget, we have to consider processes occurring at the three levels: the surface of the Earth, where most solar heating takes place; the edge of Earth’s atmosphere, where sunlight enters the system; and the atmosphere in between.

What are the disadvantages of using solar energy?

• Cost. The initial cost of purchasing a solar system is fairly high. …
• Weather Dependent. Although solar energy can still be collected during cloudy and rainy days, the efficiency of the solar system drops. …
• Solar Energy Storage Is Expensive. …
• Uses a Lot of Space. …
• Associated with Pollution.