JuJu71004 JuJu71004

07-05-2021
Physics

contestada

A wagon wheel is a ring (hoop) of mass 77.1 kg and radius of 0.630 m. If it has 182 J of rotational KE, what is its angular velocity?

Respuesta :

gracee56 gracee56

31-05-2021

Answer:

3.44

Explanation:

Acellus said it was right. :) Just figure out the inertia first and plug it into the Rotational KE equation.

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