Match each thermal physics concept with its correct scientific definition.
- Specific heat capacityThe amount of heat energy required to raise the temperature of a unit mass of a substance by one degree Celsius
- Thermal equilibriumThe state where two objects in contact reach the same temperature and net heat transfer ceases
- Thermal expansionThe increase in volume or length of a substance resulting from an increase in temperature
Answer
Specific heat capacity pairs with the amount of heat energy required to raise the temperature of a unit mass by one degree Celsius; Thermal equilibrium pairs with the state where two objects reach the same temperature and net heat transfer ceases; Thermal expansion pairs with the increase in volume or length of a substance resulting from an increase in temperature.
Each thermal property accurately aligns with its fundamental physical definition: specific heat capacity quantifies thermal energy required for temperature change per unit mass, thermal equilibrium defines the zero net heat transfer condition at equal temperatures, and thermal expansion describes dimensional growth due to increased kinetic vibration of particles.
Step-by-Step Solution
Key Concept
Thermodynamic definitions and thermal properties of matter
Estimated Time:45s