Answer to Question #246699 in Mechanics | Relativity for Chiommy

Mechanics | Relativity

Question #246699

An object of mass 4kg moves around a circle of radius 6m with a constant speed at 12m/s, calculate the angular acceleration

Expert's answer

"\\varepsilon=\\frac{v^2}{R^2}=\\frac{12^2}{6^2}=4" s^-2

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