How many photons are present in 1cm3 of radiation at 727°C? What is their average energy?
We need to determine the number of photons per cm³ and their average energy in blackbody radiation at 727°C (or 1000 K). ### Step 1: Given Data - Temperature: \( T = 1000 \) K - Volume: \( V = 1 \text{ cm}^3 = 10^{-6} ____ _______ ________ ________ ________.
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