A black body radiates heat energy at the rate of 2 × 10 Jsⁿ m’ at a temperature of 127° C. The temperature of the black body at which the rate of heat radiation is 32 × 10⁵ Js^-1 m² is

327° C

327° C

0%

927° C

927° C

0%

527° C

527° C

0%

727° C

727° C

0%