MCQOPTIONS
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| 1. |
_______ is an example of force closed pair. |
| A. | Circular shaft revolving inside a bearing |
| B. | Cam and follower pair |
| C. | Rectangular rod in a rectangular hole in a prism |
| D. | Lead screw and nut of a lathe |
| Answer» C. Rectangular rod in a rectangular hole in a prism | |