15/07/19 10:08:19.03 tMoEEhL+.net
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解析力学（下記が充実している）
URLﾘﾝｸ(en.wikipedia.org)
抜粋
Analytical mechanics (or theoretical mechanics), developed in the 18th century and onward, are mathematical physics' refinements of classical mechanics, originally Newtonian mechanics, often termed vectorial mechanics.
To model motion, analytical mechanics uses two scalar properties of motion?its kinetic energy and its potential energy?not Newton's vectorial forces.[1]
(A scalar is represented by a quantity, as denotes intensity, whereas a