#ccsfUnmoderated tagAll postsExplore CommunitiesTrending CommunitiesSteemit FeedbackNewcomers' CommunitySteemitCryptoAcademyআমার বাংলা ব্লগKorea • 한국 • KR • KOSteem AllianceSTEEM CN/中文WORLD OF XPILARComunidad LatinaSCT.암호화폐.CryptoSteem POD TeamBeauty of Creativity#ccsfTrendingHotNewPayoutsMuteddoyi (3)in #ccsf • 6 years agomomentum 1 Conservation of linear momentum: If the net external force acting on system of objects is zero, the vector sum of…