MCQOPTIONS
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| 1. |
In radial tyres |
| A. | one ply layer runs diagonally one way and another layer runs diagonally the other way |
| B. | all plies run parallel to one another and vertical to tyre bead |
| C. | inner tubes are always used |
| D. | none of these |
| Answer» C. inner tubes are always used | |