力 (物理学) (Japanese Wikipedia)

Analysis of information sources in references of the Wikipedia article "力 (物理学)" in Japanese language version.

refsWebsite

Global rank Japanese rank

1wikisource.org

27^th place

80^th place

75^th place

171^st place

nasa.gov

earthobservatory.nasa.gov

"Any external agent that causes a change in the motion of a free body, or that causes stress in a fixed body."　Glossary - Earth Observatory, NASA

wikisource.org

ja.wikisource.org

Newton's Mathematical Principles of Natural Philosophy, Axioms or Laws of Motion, Corollary I. ウィキソース。