Question

write the principle of heat exchange.

please give answer​

Answer 1

Explanation:

The essential principle of a heat exchanger is that it transfers the heat without transferring the fluid that carries the heat. ... Heat is exchanged by the fluids: the hot fluid cools down and the cold fluid warms up, without them actually coming into contact and mixing.

Answer 2

Principles of Heat Transfer

Principles of Heat TransferHeat is transferred to and from objects -- such as you and your home -- via three processes: conduction, radiation, and convection. Conduction is heat traveling through a solid material. On hot days, heat is conducted into your home through the roof, walls, and windows.

Explanation:

please mark brainlist