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How fast must an electron move in order for its rest mass to be equal to the rest mass of a proton? yo 10:31

Inquiry into Physics

8th Edition

ISBN:9781337515863

Author:Ostdiek

Publisher:Ostdiek

Chapter12: Relativity, Particle Physics, And Cosmology

Section: Chapter Questions

Problem 3P: The lifetime of a free neutron is 886 s. If a neutron moves with a speed of m/s relative to an...

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How fast must an electron move
in order for its rest mass to
be equal to the rest mass of a
proton?
jo 10:31

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