speed control
How the appliance lets the user select its motor speed — a token from SpeedControlModes (none / single fixed / multiple discrete / continuously variable). Required: every motor-driven food-preparation appliance answers it. A model with no speed selector at all (a press-to-run single-serve blender like the base NutriBullet, a single-power-state masticating juicer) takes 'no user-selectable speed' — the absence of the control is itself the answer, distinct from offering one selectable speed. Homes on FoodPreparationAppliance: it is answerable for blenders, processors, mixers and juicers alike, but not for powered goods generally (a fridge or kettle exposes no user speed selection), so by L5 it does not lift to PoweredProduct.
Speed control is answered with one word chosen from the speed control modes list — the same word shared across every product that uses it.
It belongs to measurement — its measurable, physical facts.
asked by the kinds that answer it
10 kinds answer it, each for a single value. The same question can be reused by unrelated kinds — one meaning, many homes.
asked by kinds that answer it
The same question can be reused by unrelated kinds — one meaning, many homes.
| kind | how many |
|---|---|
| food preparation appliance | required · one |