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An astronaut has two objects that are identical in all respects,except that one is painted black and the other is painted silver.Initially, they are at the same temperature. When taken from inside the Space Shuttle and placed in outer space, which object, if either, cools down at a faster rate?

The object painted black.
Both objects cool down at the same rate.
The object painted silver.
It is not possible to determine which object cools down at thefaster rate.

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