0708 Conduction Convection Radiation
Chapter 8 Heat Transfer & Change of Phase. Heat Transfer How does the energy move from a hotter to a colder object? How does the energy move from a hotter.
Heat can travel by Convection A hot fluid expands, so is less dense, so rises. Cold fluid takes its place. A convection current can be formed.
Temperature, heat, and energy balance. The particles (atoms and molecules) that make up all substances are always in motion We call this energy of motion.
Heat transfer- overview Heat transfer takes place when there is a temperature difference Energy is naturally transferred from places of higher temperature.
Temperature, heat, and energy balance
Understanding Heat Transfer, Conduction, Convection and Radiation
Bell Work
