MCQOPTIONS
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| 1. |
Select the forces that the women X and Y in the diagram need to overcome to carry their groceries. |
| A. | X Y X-Gravity Y-Friction |
| B. | X Y X-Friction Y-Gravity |
| C. | X Y X-Friction Y-Friction |
| D. | X Y X-Pull Y-Push |
| Answer» C. X Y X-Friction Y-Friction | |