JackWolf638 JackWolf638

03-11-2021
Physics

contestada

The rotational inertia of a collapsing spinning star changes to 1/5 its initial value. What is the ratio of the new rotational kinetic energy to the initial rotational kinetic energy

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aubreymonk25 aubreymonk25

12-11-2021

Answer:

5

Explanation:

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