Principles/Methods of heat transfer

What kind of heat transfer?

• convection
• conduction
• radiation

What kind of heat transfer?

• conduction
• convection
• radiation

What kind of heat transfer?

• conduction
• convection
• radiation

What is a transfer of heat energy by electromagnetic waves through space?

• conduction

• convection

• radiation

What is the transfer of heat by direct contact?

• conduction
• convection
• radiation

You are stirring a bowl of hot soup with a metal spoon. The spoon starts to feel warmer because of _?_.

• conduction
• convection
• radiation

Boiling water moving in a circular motion

• Conduction

• Convection

• Radiation

What is the transfer of kinetic energy from one substance to another?

• Heat
• Energy
• Thermal energy
• Temperature

What is the energy of the movement of particles in a substance?

• Potential energy
• Kinetic energy
• Thermal energy
• Temperature

Stir frying vegetables is an example of

• Convection

• Conduction

• Radiation