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doit_the_clown doit_the_clown
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7 years ago
Two physicists, one on the east coast and one on the west coast of North America, discover that they have constructed ideal blackbodies in their laboratories.  The two blackbodies are made from very different materials.  Without conducting tests, they know that the radiation emitted by these two objects will be
A)   identical if the blackbodies are at the same temperature, but not otherwise.
B)   identical to each other if the blackbodies have the same size, even if their temperatures are different.
C)   different from each other because they were made from different materials.
D)   different because the amount of light falling on them is likely to be different in the two laboratories.
Textbook 
Discovering the Universe

Discovering the Universe


Edition: 7th
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Only two things are infinite, the universe and human stupidity, and I'm not sure about the former.

Albert Einstein
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hyponoticahyponotica
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doit_the_clown Author
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7 years ago
Thanks
Kstan109
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Yesterday
Correct Slight Smile TY
dedricgard
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2 hours ago
this is exactly what I needed
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