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Question: Answered & Verified by Expert
If Wien's constant  b=0.3cmK, then the temperature of the Sun having a maximum intensity of radiation at  5000 wavelength is
PhysicsThermal Properties of MatterNEET
Options:
  • A 5000 K
  • B 6000 K
  • C 4000 K
  • D 7000 K
Solution:
2565 Upvotes Verified Answer
The correct answer is: 6000 K
From Wein's displacement law

λmT=b

5000×10-10×T=0.3×10-2

T=6000 K

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