After the ball reaches the top and begins its return back down, it's just a falling object that's been dropped.
The amount that its downward speed increases every second is just the acceleration of gravity on Earth.
That's 9.81 meters per second every second.
what is the question because that is not a question.
the order for strong to weak forces such as
strong nuclear force → electromegnetic force → weak nuclear force → gravitational forceexplanation
the fundamental forces are those forces that act between to objects or element to make interactions. there are four types of fundamental forces such as strong and weak nuclear forces (due to protons and electrons), electromagnetic force (due to the motion of electrons) and gravitational force (due to orbital movement of the planet). if these forces are arranged on the basis of their maximum strength then the order is
strong nuclear force → electromegnetic force → weak nuclear force → gravitational force