To solve this exercise it is necessary to be clear about the concepts related to the kinetic energy of a body.
The equation of kinetic energy is

We will differentiate the two cups and compare the kinetic energies, so

In the case of Usain Bolt,

We can conclude that the Kinetic Energy of Usain Bolt is bigger than a Bullet.
Note: The current men's world record in 100m is 9.58s, which is equal to a mean velocity of 10.43m/s