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In solar radiation, the intensity of radiation is maximum around the wavelength . If R is the radius of the sun and c is the velocity of light, the mass lost by the sun per second is proportional to
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Correct option is A
According Stefan’s lawQt=σ4πR2T4=mc2Where m is the mas converted to energy per sec. but λmT=constantT∝1λm=σ4πR2T4c2∝R2λ4c2Similar Questions
If there are two bodies at different temperatures, the wavelength of radiation (in which maximum radiation energy is distributed):
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