Define co- Plan vector ?
Answers
Coplanar vectors are the vectors which lie on the same plane, in a three-dimensional space. These are vectors which are parallel to the same plane. We can always find in a plane any two random vectors, which are coplanar. Also learn, coplanarity of two lines in a three dimensional space, represented in vector form.
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i) If the scalar triple product of any three vectors is zero then they are coplanar.
ii) If any three vectors are linearly dependent then they are coplanar.
iii) n vectors are coplanar if among them no more than two vectors are linearly independent vectors.
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Alternate info::
Co-initial Vectors:
Any given two vectors are called as co-initial vectors if both the given vectors have the same initial point. For example: OA and OB are two co-initial vectors. Collinear Vectors: Any two given vectors are called collinear vectors when both vectors are parallel to the same line.
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Coplanar vectors are the vectors which lie on the same plane, in a three-dimensional space. These are vectors which are parallel to the same plane.
We can always find in a plane any two random vectors, which are coplanar. Also learn, coplanarity of two lines in a three dimensional space, represented in vector form.