A slider moves with uniform velocity ‘V’on a revolving link of length r with angular velocity The Coriolis acceleration component of a point on the slider relative to a coincident point on the link is equal to
(a) $\omega V$
parallel to the link
(b) 2 $\omega V$ perpendicular to the link
(c) 
$\omega V$perpendicular to the link
(d) 2 $\omega V$ parallel to the link