Control knob — Free Physics Illustration | GPAI | GPAI

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Control knob — Free Physics Illustration | GPAI | GPAI

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Control knob

Control knob

Physics

Control knob

A small round mechanical control knob, dark gray or black, shown from the front at a slight angle. It has a ridged outer edge for grip, a circular face, and a white or light-colored indicator line or pointer mark on the face or rim to show rotational setting. The knob is slightly raised on a short stem and resembles a simple adjustable instrument or temperature-control dial.

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PNG

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