What determines the potential of energy i need an example plz

Explanation:

The actual potential energy of an object depends on its position relative to other objects. For example, a brick has more potential energy suspended off of a two-story building than it does resting on the ground. That's because the brick's relative position to the Earth gives it more energy

when heated, the valance electrons increased their speed and transferred the heat from electron to electron.   i just took the test.

365.25 earth days are in the year of a light year