Shown below are the black body radiation curves at temperature `T_(1)` and `T_(2) (T_(2) gt T_(1))`. Which of the following plots is correct?

A black body radiates heat at temperatures T_(1) and T_(2) (T_(2) gt T_(1) the frequency corresponding to maxium energy is

A black body radiates heat at temperatures T_(1) and T_(2) (T_(2) gt T_(1) the frequency corresponding to maxium energy is

Two curves are given at temperatures T_(1) and T_(2) in an isothermal process, then-

The rate at which a black body emits radiation at a temperature T is proportional to

The plots of intensity vs wavelength for two black bodies at temperature T_(1) and T_(2) such that T_(2) = 2T_(1) , respectively are as shown. Let the energy radiated per second by body I and body 2 be E_(1) and E_(2) respectively. Pick up the correct statement(s).