A boat which has a speed of 10 Km hr in still water cross a

Last updated: 6/24/2023

A boat which has a speed of 10 Km hr in still water cross a river of width 500 meter along the shortes possible path in 10 minutes the velocity of the river water in kilometer per hour is A 16 Km hr B 71 Km hr C 91 Km hr D 101 Km hr