There are three end states for stars that run out of fuel. When stars run out of fuel, gravitational collapse occurs. The three end states are: White drawfs(low mass), Neutron stars(mid-mass), and Black holes(high mass). Lets do a problem on a Neutron star. Neutron stars are extremely dense objects that are formed from the remnants of supernova explosions. Many rotate very rapidly. Suppose that the mass of a certain spherical neutron star is twice the mass of the Sun and its radius is 10.0 km. Determine the greatest possible angular speed (omega) the neutron star can have so, that the an object with a mass of 1 kg, at the its surface on the equator, is to be just held in orbit by the gravitational force. Mass of Sun = 1.99 x 10^30 kg. rad/s

There are three end states for stars that run out of fuel. When stars run out of fuel, gravitational collapse occurs. The three end states are: White drawfs(low mass), Neutron stars(mid-mass), and Black holes(high mass). Lets do a problem on a Neutron star. Neutron stars are extremely dense objects that are formed from the remnants of supernova explosions. Many rotate very rapidly. Suppose that the mass of a certain spherical neutron star is twice the mass of the Sun and its radius is 10.0 km. Determine the greatest possible angular speed (omega) the neutron star can have so, that the an object with a mass of 1 kg, at the its surface on the equator, is to be just held in orbit by the gravitational force. Mass of Sun = 1.99 x 10^30 kg. rad/s

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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