MCQOPTIONS
 Saved Bookmarks
				| 1. | 
                                    */*_The rolling resistance is because of the friction between the? | 
                            
| A. | Wheel rim and tyre | 
| B. | Tyre and the road surface | 
| C. | Wheel rim and road surface | 
| D. | None of these | 
| Answer» C. Wheel rim and road surface | |