Suma de Vectors Nàutics: Vaixell, Vent i Corrent

Recordatori Teòric

Per un vector de mòdul \(V\) i rumb \(\theta\) (en graus):

• \(\theta_{rad} = \theta \cdot \pi / 180\)
• Component horitzontal (X): \(V_x = V \cdot \sin(\theta_{rad})\)
• Component vertical (Y): \(V_y = V \cdot \cos(\theta_{rad})\)

Suma de vectors:

• \(R_x = V_x + W_x + C_x\)
• \(R_y = V_y + W_y + C_y\)

Vector resultant:

• \(|R| = \sqrt{R_x^2 + R_y^2}\)
• \(\theta_R = \arctan\left(\frac{R_x}{R_y}\right)\)