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PHYSICS · Single correct · CBSE · Physics · Thermal Properties of Matter · Thermal Properties of Matter

Problem

2000\text{ K}

, maximum radiation occurs at wavelength

\lambda_m

. If the temperature is raised to

3000\text{ K}

, the peak shifts to (1)

0.5\lambda_m

(2)

\lambda_m

(3)

\dfrac{2}{3}\lambda_m

(4)

\dfrac{3}{2}\lambda_m