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A body is rotating with angular velocity...

A body is rotating with angular velocity `vecomega=3hati-4hatj+hatk` . The linear velocity of a point having position vector `vecr=5hati-6hatj+6hatk` is

A

`6hati+2hatj-3hatk`

B

`-18hati-13hatj+2hatk`

C

`18hati-13hatj+2hatk`

D

`6hati-2hatj+8hatk`

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