The Coulomb's force between a proton and an electron is 2.27$\times$10³⁹ times greater than the gravitational force.If the two forces were equal,what should the size of the elementary charge be A)1.60 $\times$ 10^-1⁹ C B)3.36 $\times$ 10^-39 C C)1.23 $\times$ 10^-⁷⁷ C D)2.27 $\times$ 10^-39 C E)4.41 $\times$ 10^-40 C

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The Answer of The Coulomb's force between a proton and an electron is 2.27$\times$10³⁹ times greater than the gravitational force.If the two forces were equal,what should the size of the elementary charge be A)1.60 $\times$ 10^-1⁹ C B)3.36 $\times$ 10^-39 C C)1.23 $\times$ 10^-⁷⁷ C D)2.27 $\times$ 10^-39 C E)4.41 $\times$ 10^-40 C

The Coulomb's Force Between a Proton and an Electron Is ×\times×

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