Answer
(a) $156Kg.\frac{m}{s}$
(b) $936Kg.\frac{m^2}{s}$
Work Step by Step
We know that
$p=mv$
We plug in the known values to obtain:
$p=(58.2)(2.68)$
$p=156Kg.\frac{m}{s}$
Now the angular momentum can be calculated as
$L=rmv$
We plug in the known values to obtain:
$L=(6.00)(58.2)(2.68)$
$L=936Kg.\frac{m^2}{s}$