MCQOPTIONS
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| 1. |
%_The acceleration of the reciprocating roller follower when it has contact with the straight flanks of the tangent cam, is given by_% |
| A. | ω². (r₁ r₂). (1 - cos² θ) |
| B. | ω². (r₁ + r₂). (1 + cos² θ) |
| C. | ω². (r₁ + r₂). [(2 - cos² θ)/cos³ θ] |
| D. | ω². (r₁ - r₂). (1 - sin² θ) |
| Answer» D. ≈ì√¢¬¨‚â§. (r‚Äö√á√Ö - r‚Äö√á√á). (1 - sin¬¨‚â§ ≈í‚àè) | |