Suppose we represent an ordinary star as a uniform solid rigid sphere. The star’s initial radius is 644000 km (comparable to the size of our sun). After it collapses, forming a neutron star, its final radius is only 18.3 km! If the original star makes one complete rotation about its axis once per month (every 30 days), find the neutron star’s period of rotation just after the original star has collapsed. Tafter = (in s)

Suppose we represent an ordinary star as a uniform solid rigid sphere. The star’s initial radius is 644000 km (comparable to the size of our sun). After it collapses, forming a neutron star, its final radius is only 18.3 km! If the original star makes one complete rotation about its axis once per month (every 30 days), find the neutron star’s period of rotation just after the original star has collapsed. Tafter = (in s)

Classical Dynamics of Particles and Systems

5th Edition

ISBN:9780534408961

Author:Stephen T. Thornton, Jerry B. Marion

Publisher:Stephen T. Thornton, Jerry B. Marion

Chapter8: Central-force Motion

Section: Chapter Questions

Problem 8.18P

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