A vector of magnitude is directed along the positive -axis

MATHEMATICS · Multi-part · CBSE · Mathematics · Vector Algebra · Vector Algebra

Problem

A vector

\vec C

of magnitude

6\,\text{units}

is directed along the positive

y

-axis, and another vector

\vec D

of magnitude

8\,\text{units}

is directed along the positive

z

-axis. Determine: (i) the vector

\vec C \times \vec D

in unit-vector notation (ii) the magnitude of

\vec C \times \vec D