when object 1 came into contact with object 2, object 2 got warmer. what can be concluded about the objects…
when object 1 came into contact with object 2, object 2 got warmer. what can be concluded about the objects before they came into contact with each other? object 2 did not have thermal energy. object 1 had faster - moving particles. object 1 had less thermal energy. object 2 had fewer particles.
Answer
Brief Explanations:
Thermal energy transfer occurs from an object with faster - moving particles (higher temperature) to an object with slower - moving particles (lower temperature) through conduction. Since Object 2 got warmer when in contact with Object 1, Object 1 had faster - moving particles before contact.
Answer:
Object 1 had faster - moving particles.