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A solid copper cube and sphere, both of same mass and emissivity are heated to same initial temperature and kept under identical conditions . What is the ratio of their initial rate of fall of temperature?? Ans 3√6/π

supreet dey , 6 Years ago
Grade 12
anser 1 Answers
Gaurav Gupta

Last Activity: 6 Years ago

564-1864_heat 1.JPG564-623_heat 2.JPG

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