the separation between two protons in a molecula is 3.80x10^-10m. find the electric force exerted between them b)how does the magnitude of this force compare with that of the gravitational force that exists between the two protons? c) what should be the charge-mass relationship of a particle if the magnitude of the gravitational force between two of these particles is equal to the magnitude of the electric force they exert between them?

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Q: on a -8.8 µC

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Electric Charges and Fields

One of the fundamental properties is the electromagnetic property. Charge cannot be destroyed by any process and this contributes formally to the law of charge conservation.