Physics

Problem

The vectors

\vec A = 4\,\hat i + 3\,\hat j

and

\vec B = -2\,\hat i + 5\,\hat j

are added. Calculate the magnitude of the resultant vector

\vec R = \vec A + \vec B

. a)

6.40\,\text{units}

10.0\,\text{units}

8.25\,\text{units}

7.00\,\text{units}