Two identical objects A and B are at temperatures `T_A` and `T_B`. Respectively. Both objects are placed in a room with perfectly absorbing walls maintained at a temperature `T(T_AgtTgtT_B)`. The objects A and B attain the temperature T eventually. Select the correct statements from the following:

Options

A. A only emits radiations while B only absorbs it until both attain the temperature T
B. A loses more heat by radiation than it absorbs, while B absorbs more radiation than it emits until they attain the temperature T
C. Both A and B only absorb radiation but do not emit it, until they attain the temperature T.
D. B only emits radiations , while A only absorbs it until both attain the temperature T

Answer

B