The correct option is c) coefficient albedo.
Coefficient albedo:
- Albedo, which is typically given as a percentage or a decimal value, with 1 being a perfect reflector and 0 absorbing all incoming light, is the quantity of sunlight (solar radiation) reflected by a surface.
- The amount of sunlight reflected by the Earth's surface is measured by its surface albedo. We specify many albedo concepts: The integration of the bi-directional reflectance throughout the viewing hemisphere results in the directional albedo, also known as directional-hemispherical reflectance or black-sky albedo.
- Albedo or reflection coefficient refers to a substance's reflectivity, which is typically stated as a percentage of the incident radiation reflected.
- Albedo is the measure of how much solar energy is reflected off a surface.
- Albedo or reflection coefficient refers to a substance's reflectivity, which is typically stated as a percentage of the incident radiation reflected.
- Albedo is the measure of how much solar energy is reflected off a surface.
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