a A swimmer who can swim in still water at speed y wants to

Last updated: 6/14/2023

a A swimmer who can swim in still water at speed y wants to cross a river flowing at a speed 1 In what direction should he swim to cross the river in least time a Perpendicular to the flow b U d c Along 0 sin 1 Parallel to the flow 4 Along 0 sin 1 0 1 1 0 0