Q26
Consider black body radiation in a cavity maintained at 2000 K. If the volume of the cavity is reversibly and adiabatically increased from 10 cm3 to 640 cm3, the temperature of the cavity changes to
A.
800 K
B.
700 K
C.
600 K
D.
500 K
AnswerAnswer: Option D
Solution
Answer: Option D
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