heat ICS18GON

Heat transfer

Heat transfer is the exchange of thermal energy, depending on the temperature and pressure. The basic modes of heat transfer are conduction, convection and radiation. Heat transfer always happens from a region of high temperature to another region of lower temperature, and that's called convection. Radiation also can happen when your using a microwave, Because heat is being transferred in waves of thermal energy to the substance. There is also conduction which means pressure by dissipating heat.