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Two bodies A and B having temperature 327° C and 427° C are radiating heat

Two bodies A and B having temperature 327° C and 427° C are radiating heat to the surroundings. The surrounding temperature is 27°C. The ratio of rate of heat radiation of A to that of B is

Options

(a) 5.2
(b) 0.32
(c) 0.52
(d) 3.2

Correct Answer:

0.52

Explanation:

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