MCQ
If for two vectors $\vec{A}$ and $\vec{B}, \vec{A} \times \vec{B}=0$, the vectors
  • A
    Are perpendicular to each other
  • Are parallel to each other
  • C
    Act at an angle of $60^{\circ}$
  • D
    Act at an angle of $30^{\circ}$

Answer

Correct option: B.
Are parallel to each other
(b) $\vec{A} \times \vec{B}=0 \therefore \sin \theta=0 \therefore \theta=0^{\circ}$Two vectors will be parallel to each other.

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