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Force Dominance on Astronomical Scales

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Neutron stars and white dwarf stars are observed to be electrically neutral. At the particle level, the electrostatic force is approximately 10^36 times stronger than the gravitational force. Which of the following best explains why the electrostatic force is not the dominant force between these macroscopic celestial bodies?

A

Stellar magnetic fields convert electric forces to gravity

B

Vacuum energy between stars blocks electrostatic interaction

C

Quantum effects suppress electrostatic forces at large scales

D

Equal numbers of positive and negative charges cancel out

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