MCQOPTIONS
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| 1. |
The co-efficient of rolling resistance for a truck weighing 63 500 N is 0.018. The rolling resistance to the truck is |
| A. | 1.143 N |
| B. | 11.43 N |
| C. | 114.3 N |
| D. | 1143 N |
| Answer» E. | |