For a body emitting blackbody radiation,the total power emitted is proportional to the 4th power of the body's absolute temperature:
(T in kelvins)
and the wavelength of the emitted EM radiation that has the highest intensity is inversely proportional to the body's absolute temperature according to:
(
in meters,T in kelvins)
Assume an object is emitting blackbody radiation.
-A body in a room at 300 K is heated to 3,000 K.The wavelength of the most intense EM radiation emitted by the body at 3,000 K is the wavelength of the most intense EM radiation at 300 K.
A) 0.0001 times
B) 0.1 times
C) the same as
D) 10 times
E) 10,000 times
Correct Answer:
Verified
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