black body has wavelength λm corresponding to maximum energy at 2000 K. Its wavelength corresponding to maximum energy at 3000 K will be:

see full answer

Take the SCORE scholarship exam from home and compete for scholarships worth ₹1 crore!*

An Intiative by Sri Chaitanya

32λm

23λm

1681λm

8116λm

answer is B.

(Unlock A.I Detailed Solution for FREE)

Ready to Test Your Skills?

Check your Performance Today with our Free Mock Test used by Toppers!

Take Free Test

Detailed Solution

λmT=constant ⇒λm(2000)=λ'm(3000) ⇒ λm'=23λm

Watch 3-min video & get full concept clarity