The _____ that operates the lid of the damper sometimes has rough metal edges left from the casting process.

Question

Quizplus · Accepted Answer

A worm is a type of mechanical component that operates the lid of a damper. It is possible for rough metal edges to be left from the casting process on the worm, which can affect the operation of the damper. The other options (snake, lock, stick) are not related to the operation of a damper.

The _____ That Operates the Lid of the Damper Sometimes