For a Body Emitting Blackbody Radiation,the Total Power Emitted Is

question 65

Multiple Choice

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.
-If the Kelvin temperature of a body is doubled,the wavelength of the most intense light is ____________ the wavelength originally of the most intense light.

• A)1/16th
• B)half
• C)the same as
• D)2 times
• E)16 times

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