which best describes the relationship between internal energy and thermal energy?\no thermal energy is a…

which best describes the relationship between internal energy and thermal energy?\no thermal energy is a measure of the internal energy of a substance.\no internal energy is a measure of the thermal energy of a substance.\no internal energy is the portion of thermal energy that can be transferred.\no thermal energy is the portion of internal energy that can be transferred.
Answer
Brief Explanations:
Internal energy is the total energy of a substance's particles including kinetic and potential energy. Thermal energy is the part of internal energy that can be transferred due to a temperature difference.
Answer:
Thermal energy is the portion of internal energy that can be transferred.