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Sahay Sir > Question Answers > Cengage NEET by C.P Singh > Part 1 > Chapter 22 - Heat Transfer > Two bodies A and B having equal surface areas are maintained at temperatures 10 C and 20 C. The thermal radiation emitted in a given time by A and B are in the ratio

Two bodies A and B having equal surface areas are maintained at temperatures 10 C and 20 C. The thermal radiation emitted in a given time by A and B are in the ratio

Two bodies A and B having equal surface areas are maintained at temperatures 10 C and 20 C. The thermal radiation emitted in a given time by A and B are in the ratio