Question Number 17177 by tawa tawa last updated on 01/Jul/17
Answered by Tinkutara last updated on 02/Jul/17
$$\mathrm{Tangential}\:\mathrm{acceleration}\:\mathrm{will}\:\mathrm{be}\:\mathrm{0}. \\ $$$$\mathrm{Frequency},\:\nu\:=\:\frac{\mathrm{300}}{\mathrm{60}}\:=\:\mathrm{5}\:\mathrm{Hz} \\ $$$$\mathrm{Angular}\:\mathrm{velocity},\:\omega\:=\:\mathrm{2}\pi×\mathrm{5}\:=\:\mathrm{10}\pi\:\mathrm{rad}/\mathrm{s} \\ $$$$\mathrm{Centripetal}\:\mathrm{acceleration}\:\mathrm{cannot}\:\mathrm{be} \\ $$$$\mathrm{determined}\:\mathrm{unless}\:\mathrm{you}\:\mathrm{give}\:\mathrm{the}\:\mathrm{radius} \\ $$$$\mathrm{of}\:\mathrm{the}\:\mathrm{disk}. \\ $$
Commented by tawa tawa last updated on 02/Jul/17
$$\mathrm{God}\:\mathrm{bless}\:\mathrm{you}\:\mathrm{sir}. \\ $$