MCQOPTIONS
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| 1. |
A car travels 5m in X direction and then 7m in Y direction. What is the final vector position of the car with respect to the origin? |
| A. | 5 + 7ĵ |
| B. | 7 + 5ĵ |
| C. | 7 + 7ĵ |
| D. | 5 + 5ĵ |
| Answer» B. 7 + 5ĵ | |