Theory of Machine Cam size depends upon Outer circle Prime circle Pitch circle Base circle Outer circle Prime circle Pitch circle Base circle ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine The displacement of the reciprocating roller follower, when it has contact with the straight flanks of the tangent cam, is given by (where r₁ = Minimum radius of the cam, r₂ = Radius of the roller follower, and θ = Angle turned by the cam from the beginning of the follower displacement) (r₁ - r₂) (1 - cosθ) (r₁ + r₂) [(1 - cosθ)/cosθ] (r₁ - r₂) [(1 - cosθ)/cosθ] (r₁ + r₂) (1 + cosθ) (r₁ - r₂) (1 - cosθ) (r₁ + r₂) [(1 - cosθ)/cosθ] (r₁ - r₂) [(1 - cosθ)/cosθ] (r₁ + r₂) (1 + cosθ) ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine An imaginary circle which by pure rolling action, gives the same motion as the actual gear, is called Dedendum circle Pitch circle Addendum circle Clearance circle Dedendum circle Pitch circle Addendum circle Clearance circle ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine Transmission angle is the angle between Output link and fixed link Input link and fixed link Output link and coupler Input link and coupler Output link and fixed link Input link and fixed link Output link and coupler Input link and coupler ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine In a gear having involute teeth, the normal to the involute is a tangent to the Pitch circle Addendum circle Dedendum circle Base circle Pitch circle Addendum circle Dedendum circle Base circle ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine Elements of pairs held together mechanically is known as Open pair Mechanical pair Closed pair Rolling pair Open pair Mechanical pair Closed pair Rolling pair ANSWER DOWNLOAD EXAMIANS APP
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