making same angle with downstream and upstream is 2 : 1. The ratio of the speed of person to the water current cannot be less than
Sahay Sir > Question Answers > making same angle with downstream and upstream is 2 : 1. The ratio of the speed of person to the water current cannot be less than
The ratio of the distance carried away by the water current, downstream, in crossing a river, by a person, making same angle with downstream and upstream is 2 : 1. The ratio of the speed of person to the water current cannot be less than by a person downstream in crossing a river making same [...]