The energy that is transferred from a body at a higher temperature to a body at a lower temperature

The energy that is transferred from a body at a higher temperature to

1.	The energy that is transferred from a body at a higher temperature to a body at a lower temperature
Answer» Solution :The whole HEAT absorbed from the source cannot be converted into heat. For the continuous conversion a part of the heat must be REJECTED, and for this there should be a body at a lower TEMPERATURE.