A swimmer’s speed in the direction of flow of river is 16 km `h^(-1)`. Against the direction of flow of river, the swimmer’s speed is 8 km `h^(-1)`. Calculate the swimmer’s speed in still water and the velocity of flow of the river.

A swimmer's speed in the direction of flow of river is 16 km h^(- 1) . Against the direction of flow of river, the swimmer's speed is 8 km h^(-1) . The swimmer's speed in still water and the velocity of flow of the river respectively are

A swimmer's speed in the direction of flow of a river is 12kmh^(-1) . Against the direction of flow of the river the swimmer's speed is 6kmh^(-1) . Calculate the swimmer's speed in still water and the velocity of the river flow.

A swimmer's speed in the direction of flow of river is 16 km/h. Against the direction of flow of river, the swimmer's speed is 8 km/h. The swimmer's speed in still water and the velocity of now of the river respectively are

A swimmer's speed in the direction of flow of rivers is 16 km h^-1 . The swimmer's speed in still water and the velocity of flow of the river respectively are.

If a man s speed woth and against the wardr current in a river be 15 km h^(-1) and 5 km h^(-1) then tind out the man s speed in still warer and the speed of the river.

The speed of a man along with the river is 20km/h and speed of the man against the river current is 10km/h. calculate the speed of the man in still water and speed of the river.

A swimmer crosses the river along the line making an angle of 45^(@) with the direction of flow. Velocity of the river is 5 m/s. Swimmer takes 6 seconds to cross the river of width 60 m. The velocity of the swimmer with respect to water will be :

A swimmer crosses the river along the line making an angle of 45^@ with the direction of flow. Velocity of the river water is 5(m)/(s) . Swimmer takes 12 seconds to cross the river of width 60 m. The velocity of the swimmer with respect to water will be:

A swimmer crosses the river along the line making an angle of 45^@ with the direction of flow. Velocity of the river water is 5(m)/(s) . Swimmer takes 12 seconds to cross the river of width 60 m. The velocity of the swimmer with respect to water will be: