MCQOPTIONS
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| 1. |
For a spring controlled governor to be stable. controlling force (F) is related to the radius (r) equation: |
| A. | \[F=ar-b\] |
| B. | \[F=ar+b\] |
| C. | \[F=ar\] |
| D. | \[F=\text{a/r}+b\] |
| Answer» B. \[F=ar+b\] | |