A swimmer wants to cross a 200 m wide river which is flowing at a speed of 2m/s. The velocity of the swimmer with respect to the river is 1m/s. How far from the point directly opposite to the starting point does the swimmer reach the opposite bank ?

A swimmer wants to cross a 200 m wide river which is flowing at a spee

1.	A swimmer wants to cross a 200 m wide river which is flowing at a speed of 2m/s. The velocity of the swimmer with respect to the river is 1m/s. How far from the point directly opposite to the starting point does the swimmer reach the opposite bank ?
Answer» 20 m 400 m 600 m 800 m Answer :B