Average Speed Of Boat In Upstream Downstream Formula
Equation for calculate average speed of boat in upstream downstream is,
Average Speed of a Boat (km/hr) = ((a + b) x (a - b)) / a
Speed in Downstream (km/hr) = a + b
Speed in Upstream (km/hr) = a - b
a = Speed in Still Water (km/hr)
b = Speed of Stream (km/hr)