Explain the transfer of heat by conduction, convection and radiation with examples. b) State their applications in daily life c)How much heat per day is lost by conduction through a concerete wall,...
Heat transfer is the movement of thermal energy from one object or substance to another. The three types of heat transfer are conduction, convection, and radiation. Each type of heat transfer has its own specific characteristics and applications in our daily lives.
Conduction: Conduction is the transfer of heat from one substance to another through direct contact, such as when a hot pan is placed on a cold surface. The heat is transferred from the hotter object to the cooler one until they...