MCQOPTIONS
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| 1. |
Two rigid plates are clamped by means of bolt and nut with an initial force F. After tightening, a separating force P (P < F) is applied to the lower plate, which in turn acts on the nut. The tension in the both after this is |
| A. | F + P |
| B. | F.P |
| C. | P |
| D. | F |
| Answer» B. F.P | |