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Metallurgical Engineering · Q57

Miscellaneous in Metallurgy

Engineering and GATE · Metallurgical Engineering · question 57

Q57

The law governing the distribution of radiant energy over wavelength for a black body at a fixed temperature

A.
Planck's law
Answer
B.
Charl's law
C.
Boyl's law
D.
None of these

Answer: Option A

Solution

Answer: Option A
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