¶ Propeller
← Propagation: Propagative (2) | Propeller (1) →
Index Entry
Propeller:
“Let me take one propeller blade by itself. I am going to split it longitudinally and get an S curve, one in which the rates are changing and no power in the curve is the same. So it is asymmetrical by itself: it is repeated six times: positive, negative, positive, negative. . . and the six blades come round in dynamic symmetry. The energy forces involved are in beautiful absolute balance. We have energetic balance.”
¶ Citations
