The kinetic energy of a proton is 80% of its total energy. What is the momentum in kg∙m/s of the proton? A)5.0 × 10^-¹⁹kg∙m/s B)2.5 × 10^-¹⁹kg∙m/s C)5.0 × 10^-¹⁸kg∙m/s D)2.5 × 10^-¹⁸kg∙m/s E)1.5 × 10^-¹⁹kg∙m/s

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The Answer of The kinetic energy of a proton is 80% of its total energy. What is the momentum in kg∙m/s of the proton? A)5.0 × 10^-¹⁹kg∙m/s B)2.5 × 10^-¹⁹kg∙m/s C)5.0 × 10^-¹⁸kg∙m/s D)2.5 × 10^-¹⁸kg∙m/s E)1.5 × 10^-¹⁹kg∙m/s

The Kinetic Energy of a Proton Is 80% of Its