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A leaf of area 44 cm2 and mass 4.4 multiplied by 10-4 kg directly faces the Sun on a clear day. The leaf has an emissivity of 0.87 and a specific...
A leaf of area 44 cm2 and mass 4.4 multiplied by 10-4 kg directly faces the Sun on a clear day. The leaf has an emissivity of 0.87 and a specific heat of 0.8 kcal/kg·K.