Home
Class 11
PHYSICS
A man in a river boat must get from poin...

A man in a river boat must get from point `A` to point `B` on the opposite bank of the river (see figure).The distance `BC=a`.The width of the river `AC=b`.At what minimum speed `u` relative to the still water should the boat travel to reach the point `B`?The velocity of flow of the river is `v_(0)`

Promotional Banner

Similar Questions

Explore conceptually related problems

A man in a row boat must get from point A to point B on the opposite bank of the river (see figure).The distance BC=a .The width of the river AC=b .At what minimum speed u relative to the still water should the boat travel to reach the point B ?The velocity of flow of the river is v_(0)

A man wants to reach point B on the opposite bank of a river flowing at a speed 4m//s as shown in the figure. What minimum speed relative to water should the man have so that he can reach point B directly by swimming?

A man wants to reach point B on the opposite bank of a river flowing at a speed u as shown in (Fig. 5.193). What minimum speed relative to water to water should the man have so that he can reach directly to point B ? In which direction should he swim ? .

A man wants to reach point B on the opposite bank of a river flowing at a speed as shown in figure. What minimum speed relative to water should the man have so that he can reach point B? In which direction should he swim?

A man wants to reach point B on the opposite bank of a river flowing at a speed 4m/s as shown in the fig 1E.125 (a) what minimum speed relative to water should the man have so that he can reach point B directly by swimming? In which direction should he swin?

A man who can swim at a speed v relative to the water wants to cross a river of width d flowing with a speed u. The point opposite him across the river is A.