The document shows the steps to calculate the total kinetic energy of a solid sphere rolling without friction that has a mass of 3.25 kg, diameter of 20 cm, and linear speed of 1.41 m/s. It first calculates the translational kinetic energy as 3.23 J, then the rotational kinetic energy as 1.29 J using the moment of inertia and angular speed formulas. The total kinetic energy is calculated to be the sum of the rotational and translational energies, which equals 4.52 J.