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Physical Science with Earth and Science
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Radiation
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Physical Science with Earth and Science
9.64 Radiation
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A spacecraft surface needs to reduce heating from direct sunlight in space. Which design feature most directly addresses radiation from the Sun?
A
A bright reflective coating that absorbs little incoming solar radiation
B
A dark coating chosen only to absorb more sunlight
C
A fan that relies on convection in the vacuum of space
D
A metal handle that conducts heat to nearby air
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