To the captain of a ship A travelling wi...

To the captain of a ship A travelling with velocity `vecv_(A)=(3hati-4hatj)km..h`, a second ship B appears to have a velocity `(5hati+12hatj) km//h`. What is the true velocity of the ship B?

A

`2hati+16hatjkm//h`

B

`13hati+8hatjkm//h`

C

`-2hati-16hatjkm//h`

D

`8(hati+hatj) km//h`

लिखित उत्तर

Verified by Experts

The correct Answer is:

D

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