The formula to calculate the final kinetic energy is:
\[ KE_f = KE_i + \frac{1}{2} \cdot dm \cdot dV^2 \]
Where:
Final kinetic energy is the total energy of an object due to its motion after accounting for changes in mass and velocity. It is measured in Joules.
Let's assume the following values:
Using the formula to calculate the final kinetic energy:
\[ KE_f = 100 + \frac{1}{2} \cdot 2 \cdot 3^2 = 100 + 9 = 109 \text{ Joules} \]
The final kinetic energy is 109 Joules.
