In contrast to previous meetings, the group is energized and engaged during the third meeting, and members eagerly volunteer for assignments. this demonstrates which stage of group development?

Norming Stage

Explanation:

It seems that the group is in the third stage of group development called Norming Stage. This stage is when individuals of the group begin to trust each other and become eager to participate and be part of the team in order to achieve the groups goals. Which is what seems to be the case in this situation since the members seem energized and ready to receive their assignments to contribute to the overall mission.

elastic potential energy