https://vocabdictionary.com/explained/when-an-object-speeds-up-slows-down-or-changes-direction-it-is-undergoing-which-of-the-following-1-momentum-2-acceleration-3-deceleration-4-potential-energy/ Tue, 11 Mar 2025 21:24:13 +0000 hourly 1 https://wordpress.org/?v=6.9