The kinetic energy of this ball is 25 joules.
What is kinetic energy?
This is the energy that a body possesses due to the fact that it is in motion. If work is done on an object, this object is most likely to speed up causing the kinetic energy to increase.
The formula for kinetic energy
Kinetic energy = [tex]\frac{1}{2} mv^2[/tex]
where m = mass of the object and v = velocity
K.E = 0.5*0.5*10²
= 25 joules
Read more on kinetic energy here:https://brainly.com/question/25959744
