Two identical objects are placed in a room at 21C. Object 1 has a temperature of 96 C and object 2 has a temperature of 30C.
What is the ratio of the net power emitted by object 1 to that radiated by object 2?
Stephan-Boltzmann’s Law states that the power radiated by an object is proportional to the fourth root of its absolute temperature. So, the net power radiated by an object is proportional to (T^4-Tenvironment^4). where T is its temperature.
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June 17th, 2010 at 9:14 am
Stephan-Boltzmann’s Law states that the power radiated by an object is proportional to the fourth root of its absolute temperature. So, the net power radiated by an object is proportional to (T^4-Tenvironment^4). where T is its temperature.
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