InterviewSolution
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InterviewSolution
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If vectors `veca and vecb` are non collinear then `veca/(|veca|)+vecb/(|vecb|)` is (A) a unit vector `in the plane of `veca and vecb` (B) in the plane of `veca and vecb` (C) equally inclined ot vecas and vecb` (D) `perpendiculat to `veca xx vecb`A. a unit vectorB. in the plane of `veca and vecb`C. equally inclined to `veca and vecb`D. perpendicular to `veca xx vecb` |
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Answer» Correct Answer - b,c,d Obviosusly, ` veca/ (|veca| ) + vecb/(|vecb|)` is a vector in the palane of `veca and vecb` and hence perpendicular to `veca xx vecb` . It is also equally inclined to `veca and vecb` as it is along bisector. |
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