The maximum retardation of a flat faced follower, when it has contact at the apex of the nose of a circular arc cam, is given by ________. (where OQ = Distance between the centre of circular flank and centre of nose.)
1
ω2 × OQ
2
ω2 × OQ sin θ
3
ω2 × OQ cos θ
4
ω2 × OQ tan θ
5
Question Not Attempted