A black body at 1373°C emits maximum energy corresponding to a wavelength of 1.78 micron. The temperature of moon for which λm = 14 micron would be - VgyanHub

Question:

A black body at 1373°C emits maximum energy corresponding to a wavelength of 1.78 micron. The temperature of moon for which λ_m= 14 micron would be

Options :

(a) 62.6 ◦C
(b) -58.9 ◦C
(c) -63.7 ◦C
(d) 64.2 ◦C

Answer :

(c) -63.7 ◦C

Answer Steps :

step 1

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