A solid at temperature T_(1) is kept in an evacuated chamber at temperature T_(2) > T_(1). The rate of increase of temperature of the body is proportional to

A solid at temperature T_(1) is kept in an evacuated chamber at temper

1.	A solid at temperature T_(1) is kept in an evacuated chamber at temperature T_(2) > T_(1). The rate of increase of temperature of the body is proportional to
Answer» `T_(2) - T_(1) ` `T_(2)^(2) - T_(1)^(2)` `T_(2)^(3) - T_(1)^(3)` `T_(2)^(4) - T_(1)^(4)` ANSWER :D