If a thermometer measures the temperature of two objects as being equal, you can conclude that if the objects are placed in thermal contact, no heat will flow between them.

Question

Quizplus · Accepted Answer

If two objects have the same temperature, it means they are in thermal equilibrium, which indicates that no heat transfer will occur if they are put in contact with each other. This is because both objects have the same amount of thermal energy, so there will be no driving force for heat to flow from one object to another.

If a Thermometer Measures the Temperature of Two Objects as Being