The velocity of the reciprocating roller follower when it has contact with the straight flanks of the tangent cam, is given by (where ω = Angular velocity of the cam shaft)

ω (r₁ + r₂) cosθ cosec2θ

The velocity of the reciprocating roller follower when it has contact

1.	The velocity of the reciprocating roller follower when it has contact with the straight flanks of the tangent cam, is given by (where ω = Angular velocity of the cam shaft)
A.	ω (r₁ r₂) sinθ
B.	ω (r₁ + r₂) sinθ sec2θ
C.	ω (r₁ r₂) cosθ
D.	ω (r₁ + r₂) cosθ cosec2θ
Answer» C. ω (r₁ r₂) cosθ

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The velocity of the reciprocating roller follower when it has contact with the straight flanks of the tangent cam, is given by (where ω = Angular velocity of the cam shaft)

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