TS EAMCET · Physics · Thermal Properties of Matter
The wavelength of the radiation emitted by a black body is and Wein's constant is Then temperature of black body is
- A
- B
- C
- D
Answer & Solution
Correct Answer
(C)
Step-by-step Solution
Detailed explanation
From Wein's displacement law, we have λmT=b ⇒6×10-3T=3×10-3 ⇒T=3×10-36×10-3=12=0.5 K
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