Last Updated：2026/01/09
Sentence
The coefficient of restitution of this ball is 0.8.
Chinese (Simplified) Translation
这个球的反弹系数是0.8。
Chinese (Traditional) Translation
這個球的反彈係數是0.8。
Korean Translation
이 공의 반발계수는 0.8입니다.
Indonesian Translation
Koefisien pantulan bola ini adalah 0,8.
Vietnamese Translation
Hệ số đàn hồi của quả bóng này là 0.8.
Tagalog Translation
Ang koepisyent ng rebound ng bolang ito ay 0.8.
Quizzes for review
See correct answer
The coefficient of restitution of this ball is 0.8.
See correct answer
このボールのはんぱつけいすうは0.8です。
Related words
はんぱつけいすう
Kanji
反発係数
Noun
Japanese Meaning
弾性衝突において、衝突前後の相対速度の比として定義される物体同士の“跳ね返りやすさ”を表す物理量。0〜1の値をとり、1に近いほどよく弾み、0に近いほど弾まない。 / スポーツや工学などで、ボールや部品が衝突時にどの程度エネルギーを失わずに跳ね返るかを示す指標。
Easy Japanese Meaning
ものがぶつかってはねかえるときのはねやすさをあらわす数
Chinese (Simplified) Meaning
描述碰撞弹性程度的无量纲系数 / 两物体沿碰撞线分离相对速度与接近相对速度的比值 / 反映碰撞中动能损失程度的指标
Chinese (Traditional) Meaning
表示物體碰撞後反彈程度的係數 / 碰撞後相對速度與碰撞前相對速度的比值 / 衡量碰撞彈性與能量損失的指標
Korean Meaning
두 물체의 충돌에서 탄성 정도를 나타내는 계수 / 충돌 후 상대 분리속도를 충돌 전 상대 접근속도로 나눈 값
Indonesian
koefisien restitusi / ukuran elastisitas tumbukan / perbandingan kecepatan relatif setelah vs sebelum tumbukan
Vietnamese Meaning
hệ số đàn hồi va chạm / hệ số phục hồi sau va chạm / tỷ số vận tốc sau/trước va chạm
Tagalog Meaning
koepisyent ng pagtalbog sa banggaan / proporsyon ng relatibong bilis pagkatapos at bago ang banggaan / sukat ng pagtalbog ng mga bagay na nagbabanggaan
Related Words
Japanese - English
Word Edit Setting
- Users who have edit permission for words - All Users
- Screen new word creation
- Screen word edits
- Screen word deletion
- Screen changing entry name
- Users authorized to vote on judging - All Users
- Number of votes required for decision - 1
Sentence Edit Setting
- Users who have edit permission for sentences - All Users
- Screen sentence deletion
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
Quiz Edit Setting
- Users who have edit permission for quizzes - All Users
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
