Heat Transfer 2

What is the driving force behind heat transfer?

• Pressure difference

• Velocity difference

• Temperature difference

• Humidity levels

Which material would not be suitable for the walls of a house designed to minimize heat transfer?

• Copper

• Brick

• Drywall

• Insulation

Tags

NGSS.MS-PS3-3

What does the thermal resistance of a material depend on?

• Smoothness of the material

• Thickness and thermal conductivity

• Weight of the material

• Color of the material

Tags

NGSS.MS-PS3-3

What type of heat transfer involves the movement of fluids?

• Radiation

• Convection

• Insulation

• Conduction

Which method of heat transfer does not require a medium?

• Radiation

• Conduction

• All require a medium

• Convection