Answer
(a) $-6.5m$
(b) $6.5m$
Work Step by Step
(a) Since the given vector has magnitude 34m:
$\implies -5.2\vec A=(34)\hat x$
We divide both sides by -5.2 to obtain:
$\vec A=(-6.5)\hat x$
Thus, the magnitude of the x-component is:
$A_x=-6.5m$
(b) As the given vector has only one component, the vector $\vec A$ is $6.5m$.
