MCQOPTIONS
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| 1. |
Cable BC exerts a force of F = 28 N on the top of the flagpole. Determine the projection of this force along the positive z axis of the pole. |
| A. | F = 24 N |
| B. | F = -24 N |
| C. | F = 12 N |
| D. | F = 12 N |
| Answer» C. F = 12 N | |