Q.

The linear velocity of the reciprocating roller follower when it has contact with the straight flanks of the tangent cam, is given by

A. ω(r1-r2)sinθ
B. ω(r1-r2)cosθ
C. ωr1+r2)sinθsec2θ
D. ω(r1+r2)cosθcosec2θ
Answer» C. ωr1+r2)sinθsec2θ
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Dynamics of Machines

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