MCQOPTIONS
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| 1. |
The mechanism in a shaping machine is |
| A. | a closed 4-bar chain having 6 revolute pairs |
| B. | a closed 6-bar chain having 6 revolute pairs |
| C. | a closed 4-bar chain having 2 revolute and 2 sliding pairs |
| D. | an inversion of single slider crank chain |
| Answer» E. | |