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Physics
Physics
Problem
Which of the following graphs is expected to be a straight line when experimental data on total emissive power
R
R
R
of a perfect blackbody are plotted against its absolute temperature
T
T
T
? a)
R
R
R
versus
T
3
T^{3}
T
3
b)
R
T
4
\dfrac{R}{T^{4}}
T
4
R
versus
T
T
T
c)
R
R
R
versus
T
4
T^{4}
T
4
d)
ln
R
\ln R
ln
R
versus
T
T
T
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