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MHT CET Physics question

PhysicsThermal Properties of MatterMHT CET

Rate of radiation by a black body is 'R' at temperature 'T'. Another body has same area but emissivity and temperature ''. Its rate of radiation is [MHT-CET 2023]

Answer: (C)

Solution

Rate , so the second body radiates ;

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Question ID VK-063763