Resultant Vector Magnitude Formula. A resultant vector is the combination of two or more single vectors. Calculate the resultant vector if overrightarrowx4 and overrightarrowy 5.
D x 2 x 1 2 y 2 y 1 2. Therefore here is the formula to use. The head to tail method to calculate a resultant which involves lining up the head of the one vector with the tail of the other.
Th tan-1 R Y R x The same method will be applicable for any number of vectors A B C D to find out the resultant vector R.
Dsqrt left x_2-x_1right2left y_2-y_1right2 D. R Resultant of the Two Vectors P Magnitude of the First Vector Q Magnitude of the Second Vector th Inclination Angle between the Two Vectors. The resultant vector formula is large overrightarrowRsqrtoverrightarrowx2overrightarrowy2 Solved Example. Find magnitude of the resultant force using the new vector equation and the distance formula.