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a black body at 327 degree centigrade suspended in a black enclosure at 27 degree centigrade cools at certain rate . if temperature of black body is lowered to t degree centigrade so that rate of cooling becoms half of initial value then find approximate value of t in degree centigrade ?

Answer» a black body at 327 degree centigrade suspended in a black enclosure at 27 degree centigrade cools at certain rate . if temperature of black body is lowered to t degree centigrade so that rate of cooling becoms half of initial value then find approximate value of t in degree centigrade ?


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