Calculus WS 2023/24 Quiz

Having different magnitude and direction

Having different magnitude but the same direction

Having the same magnitude and direction (correct)

Having the same magnitude but different direction

$\vec{a}$ and $\vec{b}$ have the same length but different directions

$\vec{a}$ and $\vec{b}$ have different lengths but the same direction

$\vec{a}$ and $\vec{b}$ have the same length and direction (correct)

$\vec{a}$ and $\vec{b}$ have different lengths and directions

$\vec{b} = \begin{pmatrix} 0 \ 0 \ 0 \end{pmatrix}$

$\vec{b} = \begin{pmatrix} -1 \ 2 \ 0 \end{pmatrix}$

$\vec{b} = \begin{pmatrix} 0 \ -2 \ 1 \end{pmatrix}$

$\vec{b} = \begin{pmatrix} 1 \ 1 \ 3 \end{pmatrix}$ (correct)

<p>$\vec{c}_A$ represents the vector from point O to point A</p> Signup and view all the answers

<p>$\vec{b} - \vec{a}_A = \begin{pmatrix} -2 \ 1 \ -3 \end{pmatrix}$</p> Signup and view all the answers