ANS:B - Driving force = Rate x Resistance

The correct relationship for heat transfer (or any process following Ohm's law analogy) is: Rate = Driving force / Resistance In this equation:

• The "Driving force" represents the temperature difference (or the difference in some other relevant property) that causes the heat transfer.
• The "Resistance" represents the thermal resistance to the heat transfer, which depends on factors like material properties and geometry.