Match the temperature of a black... |JEE Advanced 2023| Heat

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JEE Advanced 2023

Paper-1 2023

Question

Match the temperature of a black body given in List-I with an appropriate statement in List-II, and choose the correct option. [Given: Wien's constant as $2.9 \times 10^{-3} \mathrm{~m}-\mathrm{K}$ and $\frac{\mathrm{hc}}{\mathrm{e}}=1.24 \times 10^{-6} \mathrm{~V}-\mathrm{m}$ ]

Select the correct option:

A

𝑃 → 3, 𝑄 → 5, 𝑅 → 2, 𝑆 → 3

B

𝑃 → 3, 𝑄 → 2, 𝑅 → 4, 𝑆 → 1

C

𝑃 → 3, 𝑄 → 4, 𝑅 → 2, 𝑆 → 1

D

𝑃 → 1, 𝑄 → 2, 𝑅 → 5, 𝑆 → 3

✓ Correct! Well done.

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Solution

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