MCQOPTIONS
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MCQOPTIONS
| 1. |
The perpendicular offset from the tan-get to the central point of the circular curve, is |
| A. | R sin θ/2 |
| B. | R cos θ/2 |
| C. | R (1 - cos θ/2) |
| D. | R (1 - sin θ/2) |
| Answer» D. R (1 - sin Œ∏/2) | |