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A Ship 'A' steams down north a speed of ...

A Ship 'A' steams down north a speed of 8 kmph. and ship B due west at a speed of 6 kmph. The velocity of A w.r.t. B is .

A

10 kmph, `Tan ^(-1)(4/3)N ` of E

B

10 kmph, `tan^(-1) (4/3) E `of N

C

10 kmph NE

D

2 kmph, `Tan^(-1) (4/3) N ` of E

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The correct Answer is:
A
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