Final Kinetic Energy Calculator

Calculate Final Kinetic Energy





Formula

The formula to calculate the final kinetic energy is:

\[ KE_f = KE_i + \frac{1}{2} \cdot dm \cdot dV^2 \]

Where:

What is Final Kinetic Energy?

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.

Example Calculation

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.