Given below are two statements : One is labelled as Assertion A and the other is labelled as Reason R.
Assertion A:If dot product and cross product of vectors $\vec A$ and $\vec B$ are zero, it implies that one of the vectors $\vec A$ or $\vec B$ must be a null vector.
Reason R:Null vector is a vector with zero magnitude.
Choose the correct answer:
Assertion A:
If dot product and cross product of vectors $\vec A$ and $\vec B$ are zero, it implies that one of the vectors $\vec A$ or $\vec B$ must be a null vector.
Reason R:
Null vector is a vector with zero magnitude.
Choose the correct answer:
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