which of these actions would decrease heat transfer between two objects?\n increasing the temperature of the…

which of these actions would decrease heat transfer between two objects?\n increasing the temperature of the warmer object\n increasing the area of their contact\n reducing the thermal energy of the cooler object\n reducing the time of their contact

which of these actions would decrease heat transfer between two objects?\n increasing the temperature of the warmer object\n increasing the area of their contact\n reducing the thermal energy of the cooler object\n reducing the time of their contact

Answer

Brief Explanations:

Heat transfer is proportional to temperature difference, contact area, and time. Reducing time of contact decreases heat - transfer opportunity. Increasing warmer object's temperature or contact area increases heat transfer. Reducing cooler object's thermal energy doesn't directly decrease heat transfer between the two objects as much as reducing contact time.

Answer:

reducing the time of their contact