AP EAMCET Engineering 21 Sep 2020 Shift 1 Paper

According to Wien's displacement law, the wavelength (λm) corresponding to which the energy emitted by a black body maximum is inversely proportional to its absolute temperature (T).
i.e., ‌‌λm∝‌

1

T

⇒‌‌λm=‌

b

T

  [ where, b= Wien's constant ]
λm⋅T=b