Universe
Universe
11th Edition
ISBN: 9781319039448
Author: Robert Geller, Roger Freedman, William J. Kaufmann
Publisher: W. H. Freeman
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Chapter 21, Problem 1CC
To determine

The reason due to which a neutron star does not collapse under its own tremendous gravitational attraction.

Expert Solution & Answer
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Answer to Problem 1CC

Solution:

Neutron star is held by its degenerate neutron pressure, which prevents it from collapsing under its own tremendous gravitational attraction.

Explanation of Solution

Introduction:

A neutron star is a star composed of incredibly dense sphere of neutrons formed by supernova explosion.

Explanation:

As a result of supernova explosion, a bizarre object is formed, which is called as neutron star. It is in the form of dense sphere primarily composed of neutrons. The neutron star is held by degenerate neutron internal pressure, which prevents it from collapsing under its own gravitational pull.

Conclusion:

Hence, as gravitational pull is resisted by internal neutron pressure, neutron star does not collapse under its own tremendous gravitational attraction.

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Chapter 21 Solutions

Universe

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