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Home » If     and     are two collinear vectors, then which of the following are incorrect: A.     , for some scalar     B.     C. the respective components of     and     are proportional D. both the vectors     and     have same direction, but different magnitudes
If

    \[\overrightarrow{a}\]

and

    \[\overrightarrow{b}\]

are two collinear vectors, then which of the following are incorrect: A.

    \[\overrightarrow{b}=\lambda \overrightarrow{a}\]

, for some scalar

    \[\lambda \]

B.

    \[\overrightarrow{a}=\pm \overrightarrow{b}\]

C. the respective components of

    \[\overrightarrow{a}\]

and

    \[\overrightarrow{b}\]

are proportional D. both the vectors

    \[\overrightarrow{a}\]

and

    \[\overrightarrow{b}\]

have same direction, but different magnitudes
CBSE | Class 12 | Exercise 10.2 | Maths | NCERT | Vector Algebra
If

    \[\overrightarrow{a}\]

and

    \[\overrightarrow{b}\]

are two collinear vectors, then which of the following are incorrect: A.

    \[\overrightarrow{b}=\lambda \overrightarrow{a}\]

, for some scalar

    \[\lambda \]

B.

    \[\overrightarrow{a}=\pm \overrightarrow{b}\]

C. the respective components of

    \[\overrightarrow{a}\]

and

    \[\overrightarrow{b}\]

are proportional D. both the vectors

    \[\overrightarrow{a}\]

and

    \[\overrightarrow{b}\]

have same direction, but different magnitudes

we know,

i

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