MCQOPTIONS
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| 1. |
The length of the sine bar is the distance between |
| A. | Center-to-center distance between rollers |
| B. | Out-of-distance distance between rollers. |
| C. | Diagonal cross-length of sine bar |
| D. | One end at the other end of the sign bar |
| Answer» B. Out-of-distance distance between rollers. | |