MCQOPTIONS
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| 1. |
Calculate the value of the torque when 1 N force is applied perpendicular to a 1 m length of chain fixed at the center. |
| A. | 1 N-m |
| B. | 3 N-m |
| C. | 2 N-m |
| D. | 4 N-m |
| Answer» B. 3 N-m | |