MCQ
If $\left|\vec{V}_1 \quad \vec{V}_2\right|\left|\begin{array}{ll}\vec{V}_1 & \vec{V}_2\end{array}\right|$ and $V_2$ is finite, then
  • A
    $V_1$ is parallel to $V_2$
  • B
    $\vec{V}_1 \quad \vec{V}_2$
  • $V_1$ and $V_2$ are mutually perpendicular
  • D
    $\left|\vec{V}_1\right|\left|\vec{V}_2\right|$

Answer

Correct option: C.
$V_1$ and $V_2$ are mutually perpendicular

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