Determine the magnitude of the resultant force fr f1 f2

- Determine the magnitude of the resultant force fr f1 f2 f3
- Determine the magnitude of the resultant force fr f1 f2 and its orientation
- Determine the magnitude of the resultant force fr = f1+f2 and its direction
- Magnitude of the resultant force
- Determine the magnitude and direction of the resultant force