Find whether the vectors are parallel, (-2,1,-1) and (0,3,1)

Electronics and Communication Engineering (ECE) : Electromagnetic Field Theory - Quiz(MCQ)

Parallel

Not parallel

Data insufficient

Collinearly parallel

Correct Answer : Option (B) : Not parallel

Explanation : Two vectors are parallel when their cross product is zero. Since their cross product is 4i + 2j – 6k (non-zero), the vectors are not parallel.

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