Question Number 44761 by ajfour last updated on 04/Oct/18
Commented by ajfour last updated on 05/Oct/18
$${Its}\:{a}\:{solid}\:{sphere}\:{that}'{ll}\:{roll} \\ $$$${down}\:{a}\:{wedge}\:{on}\:{small}\:{wheels}; \\ $$$${find}\:{the}\:{acceleration}\:{of}\:{wedge}. \\ $$$$\left({the}\:{angle}\:{of}\:{inclination}\:{of}\right. \\ $$$$\left.\:\:\:\:{wedge}\:{is}\:\theta\right). \\ $$