A person decides to swim across a river 84 m wide that has a

Last updated: 7/10/2022

A person decides to swim across a river 84 m wide that has a current moving with a velocity of 0.40 m/s [E]. The person swims at 0.70 m/s [N] relative to the water. a. What is the velocity of the person with respect to the Earth? b. How long will it take to cross the river? c. How far downstream will the person land? d. In what direction should the person swim if they want to land at a point directly north of where they started?