Initial Angle Calculator

Calculate Initial Angle (IA)



Formula

The formula to calculate the Initial Angle (IA) is:

\[ IA = \frac{1}{2} \cdot \arcsin\left(\frac{g \cdot d}{v^2}\right) \cdot 57.2958 \]

Where:

Example Calculation

Let's assume the following values:

Using the formula to calculate the Initial Angle:

\[ IA = \frac{1}{2} \cdot \arcsin\left(\frac{9.81 \cdot 100}{50^2}\right) \cdot 57.2958 = 11.55 \text{ degrees} \]

The Initial Angle is 11.55 degrees.