When there are equal forces, there is no resultant force so therefore the object does not accelerate. Instead, it either stays at a constant speed, or is stationary. The pair's of these forces are: Thrust and Friction Gravity and lift/ normal force
The answer to this question is the release of GABA. Gaba or
gamma aminobutyric acid is a substance that is found in plants that is used as
a medicine or supplement to those patients that are suffering from anxiety and it
also slows downs signals in the nerves.