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The albedo, (Latin for white) is a measure of reflected sunlight. Charcoal has an albedo of 0,04; snow 0,9 The planet with the highest albedo is Venus, whereas Mercury is theâ¦ lowest.
Albedo The term albedo (Latin for white) is commonly applied to the overall average reflection coefficient of an object. For example, the albedo of the Earth is 0.37 (de Pater and Lissauer) and this affects the equilibrium temperature of the Earth. The greenhouse effect, by trapping infrared radiation, can lower the albedo of the earth and contribute to global warming. The albedo of an object will determine its visual brightness when viewed with reflected light.