MCQOPTIONS
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| 1. |
The acceleration of a flat-faced follower when it has contact with the flank of a circular arc cam, is given by |
| A. | ω² R cosθ |
| B. | ω² (R - r₁) cosθ |
| C. | ω² (R - r₁) sinθ |
| D. | ω² r₁ sinθ |
| Answer» C. ω² (R - r₁) sinθ | |