A boat moves relative to river with a velocity which is n times the river flow velocity.Choose the correct option(s) : A) if n1,boat can cross the river along shortest path D) Boat can cross the river whatever is the value of n(excluding zero)

Question

A boat moves relative to river with a velocity which is n times the river flow velocity.Choose the correct option(s) :
A) if n<1, boat cannot cross the river
B) if n=1, boat cannot cross the river without drifting
C) if n>1,boat can cross the river along shortest path
D) Boat can cross the river whatever is the value of n(excluding zero)

mayankdevnani · Answer

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