Podcast
Questions and Answers
What is the direct microscopic exchange of kinetic energy of particles through the boundary between two systems?
What is the direct microscopic exchange of kinetic energy of particles through the boundary between two systems?
- Phase change transfer
- Thermal radiation
- Thermal convection
- Thermal conduction (correct)
Which mechanism involves the bulk flow of a fluid carrying heat through the fluid?
Which mechanism involves the bulk flow of a fluid carrying heat through the fluid?
- Thermal radiation
- Thermal conduction
- Mass transfer
- Thermal convection (correct)
What is the transfer of energy by phase changes known as?
What is the transfer of energy by phase changes known as?
- Mass transfer
- Thermal conduction
- Phase change transfer (correct)
- Thermal convection
Which process occurs from a region of high temperature to another region of lower temperature?
Which process occurs from a region of high temperature to another region of lower temperature?
What do engineers consider to achieve heat transfer involving the transfer of mass of differing chemical species?
What do engineers consider to achieve heat transfer involving the transfer of mass of differing chemical species?