What is the value of linear velocity,if $\vec \omega = 3\hat i - 4\hat j + \hat k$ and $\vec r = 5\hat i - 6\hat j + 6\hat k$?

  • A
    $6\hat i + 2\hat j - 3\hat k$
  • B
    $-18\hat i - 13\hat j + 2\hat k$
  • C
    $4\hat i - 13\hat j + 6\hat k$
  • D
    $6\hat i - 2\hat j + 8\hat k$

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