The amount of heat enerrgy radiated per unit time per unit area by a body depends upon

Work done per unit time

Which of the following graphs correctly represents the relation between In (E) and In (T), where E is the amount of radiation emitted per unit time from a unit area of the body and T is the absolute temperature ?

Which of the following graphs correctly represents the relation between In (E) and In (T), where E is the amount of radiation emitted per unit time from a unit area of the body and T is the absolute temperature ?

The amount of energy radiated by a body depends upon

The amount of heat energy radiated per second by a surface depends upon–

The amount of heat energy radiated per second by a surface depends upon .

The law which relates the energy radiated per second by unit area of a body and fourth power of absolute temperature of body is