Skip to content
力積

File:Armedforces_jeffery_tee_shot.jpg · Wikimedia Commons · See Wikimedia Commons

EntityQ837940· pop 60· linked from 242 articles

運動量の変化を表すベクトル量

AI overview

An impulse is the total effect of a force applied over a period of time, calculated by multiplying the force by how long it acts. It matters in physics because it helps explain how forces change an object's motion, and it's a key concept in classical mechanics for understanding collisions and other interactions.

AI-generated from the Wikipedia summary — may contain errors.

Wikidata facts

Subclass of
vector quantity
Show 4 more facts
Commons category
Impulse
on focus list of Wikimedia project
Wikipedia:Vital articles/Level/4
maintained by WikiProject
WikiProject Mathematics
Sources (2)

via Wikidata · CC0

Article · 日本語

力積(りきせき、英: impulse)は、力と力の作用時間を掛けあわせたもので、他の物体の運動量をどれだけ変化させるかを表すベクトル量である。

Abstract from DBpedia / Wikipedia · CC BY-SA