In a slider crank mechanism. the maximum acceleration of slider is obtained when the crank is
(a) at the inner dead centre position
(b) at the outer dead centre position
(c) exactly midway position between the two dead centres
(d) slightly in advance of the midway position between the two dead centres
This question was posed to me at a job interview.
My doubt is from Acceleration of a Point on a Link topic in portion Acceleration in Mechanisms of Machine Kinematics