Question

A boat moves relative to water with a
velocity which is 1/2 times the river no
velocity. The angle with the direction
the stream that the boat must be moved
to minimise the drin is
A) 45° B) 60° C) 120 D) 90​

Answer 1

Answer:

45 degree

Explanation:

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Answer 2

Answer:

C)

Explanation:

Just apply basic equations and take assumptions you will easily get the answer