反発 はんぱつ係数 けいすうじゃありませんでした
hampatsukeisūjārimasendeshita

Noun
Desu Copula

The polite, past negative form of 反発係数

1. Was not a coefficient of restitution.; Was not a coefficient of reflection.

Past/Perfective
Negative
Polite
Terminal Form
Physics