The Very Strong Magnetic Field of a Neutron Star Is

question 31

Multiple Choice

The very strong magnetic field of a neutron star is created by

• A) a burst of neutrinos produced by the supernova explosion because this would be the equivalent of a very large electrical current flowing for a short time.
• B) the collapse of a star,which significantly intensifies the original weak magnetic field of the star.
• C) differential rotation of the neutron star,its equator rotating faster than the poles,similar to sunspot formation.
• D) turbulence generated in electrical plasmas during the collapse of a star,even though this star had no magnetic field originally.

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