A swimmer is capable of swimming `1.65 ms^(-1)` in still water.If she swims directily across a `180m` wide river whose current is `0.85 ms^(-1)`,how far downstreams (from a point opposite her starting point ) will she reach?

A swimmer is capable of swimming at 1.65ms- in still water. If he swims directly across a 180m wide river with water flow at 0.85 ms^(-1) ', how far down stream will he reach? How long will it take to reach the other side ?

A swimmer is capable of swimming at 1.65ms- in still water. If he swims directly across a 180m wide river with water flow at 0.85 ms^(-1) ', how far down stream will he reach? How long will it take to reach the other side ?

A man can swim at the rate of 5 kmh^(-1) in still water A. One km wide river flows at the rate of 3 kmh^(-1) . The man wishes to swim across the river directly opposite to the starting point. How much time will be take to cross the river

A man can swim at the rate of 5 kmh^(-1) in still water A. One km wide river flows at the rate of 3 kmh^(-1) . The man wishes to swim across the river directly opposite to the starting point. How much time will be take to cross the river