| Answer | Crossword Clue |
|---|---|
| CARPOOLS | Systems of rotating wheels? |
| CAM | Rotating piece of machinery |
| PIVOTINGBOOTH | Feature of a rotating restaurant? |
| MOMENTOFINERTIA | Property of a rotating body |
| CAM | Part of a rotating shaft |
| TESLA | Discoverer of the rotating magnetic field |
| CAPSTAN | Rotating part of a tape recorder |
