A boat is being steered across a river flowing at 4 m s The

Last updated: 6/25/2023

A boat is being steered across a river flowing at 4 m s The river has a width of 100 m In each of the cases shown in List I the velocity of boat in still water is 2 m s In List II we indicated the possible values of time taken to cross the river Match them 1 11 IV List l The boat is being steered to minimize the time taken to cross the river The boat is being steered to minimize the drift The boat is being steered at an angle of 30 to the river flow The boat is being steered at an angle of 120 to the river flow O LP 11 S III RIV Q OP RIIDR IV Q LUIRIRIV Q OP Q R IV Q P Q R S T U List I 50 sec 58 sec 100 sec 120 sec 20 sec 40 sec