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#### Question

The wavelength range of thermal radiation is

(A) from 4000 Å to 7000 Å

(B) from 7700 Å to 4 x 10^{6} Å

(C) from 106 Å to 10^{8} Å

(D) from 4 x 10^{-12} Å to 4 x 108 Å

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#### Similar questions VIEW ALL

Show graphical representation of energy distribution spectrum of perfectly black body.

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(A)`27/32lambda`

(B)`32/27lambda`

(C)`2/3lambda`

(D)`3/2lambda`

Draw a neat labelled diagram for Ferry's perfectly black body.

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