MCQOPTIONS
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MCQOPTIONS
| 1. |
In a crank and slotted lever quick return motion mechanism, the distance between the fixed centres is 200 mm. The length of the driving crank and the slotted bar are 100 mm and 500 mm, respectively. The length of cutting stroke is |
| A. | 100 mm |
| B. | 300 mm |
| C. | 500 mm |
| D. | 700 mm |
| Answer» D. 700 mm | |