Question
When thermal conduction occurs, energy is transferred between particles due to their movement. What energy store of the particles is energy being transferred between? Enter your answer
Answer
4.1
(304 Votes)
Ivy
Elite · Tutor for 8 years
Answer
When thermal conduction occurs, energy is transferred between the kinetic energy stores of the particles.
Explanation
In the process of thermal conduction, energy is transferred from more energetic particles to less energetic ones due to their kinetic energy difference. Kinetic energy of particles is related to their motion - the faster they're moving, the more kinetic energy they have. We talk about energy stores as being something which can hold energy and can have energy removed from or added to. In this context, the energy store relating to the moving particles would be the "kinetic energy store".