Compare the rates of emission of heat by a blackbody maintained at 727 °C and at227°C, if the blackbodies are surrounded by an enclosure (black) at 27 °C. What would be the ratio of their rates of loss of heat ? - VgyanHub

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22. Compare the rates of emission of heat by a blackbody maintained at 727 °C and at227°C, if the blackbodies are surrounded by an enclosure (black) at 27 °C. What would be the ratio of their rates of loss of heat ?

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