Category: Education
For a given problem we are asked to find the radius and the rotational inertia we can find it um by the fly wheels rotational ktic energy in terms of rotational inertia i and rotational velocity omega so k is equal to 1 2 i omega squ which is 4.8 * 10^ 8 jw where i will be then 2.4 2 * 2 * 4.8 * 10^... Read more