A swimmer can swim at 3 2 km h 1 in still water He swims

Last updated: 5/29/2023

A swimmer can swim at 3 2 km h 1 in still water He swims across a river when the velocity of current is 3 km h i In what direction should he swim to cross by the shortest path ii In what direction should he swim to cross the river in minimum time In that case how far will he be carried by the river current if the river is 2 km wide i 135 to the direction of current ii 90 to the direction of current 1 km