Answer:
500J
Explanation:
According to the principle of conservation of energy; energy can not be created nor destroyed, it could only be changed from one form to another.
In the case of sliding down into the pool, my maximum potential energy of 500J is simply converted to a maximum kinetic energy of 500J just before hitting the water surface.
We can simply illustrate this mathematically as
[tex]mgh=\frac{1}{2}mv^2[/tex]
