ibra678 ibra678 16-11-2022 Physics Answered A ferry boat is sailing at 19.1 km/h 30° W of N with respect to a river that is flowing at (Vr) km/h E. As observed from the shore, the ferry boat is sailing (in m/s): O a. 16.5 W O b. 16.5 N c. 16.5 S O d. 16.5 E O e. 33.1 S