Heloo,
Kinetic energy? WWhta is Kinetic Energy?
Kinetic energy is energy in motion....
So if an object is in motion (its going really fats , like a soccer ball being kicked for example right?) That soccer ball is being kicked and its in motion. When its speed increase what else is increasing? It's motion, correct?
So therefore, if an object is moving and its speed increase so does its Kinetic energy..
Bottom line is... The kinetic energy increases :)
Hope this helped!
~Queen Hanaenae