Question

Which of the describes convection?

A.) Transfer of heat between two objects that are touching.


B.) The process in which energy is emitted by one object, transmitted through space, and absorbed by another.


C.) The process in which energy is released by molecules breaking apart.


D.) Transfer of heat by the actual movement of warmed matter.

Answer 1

The answer is "D", think about a convection oven.

Answer 2

the answer is B because convection is the transfer of heat without two objects touching.