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1. In a hydrogen atom, the electric force is the centripetal force. Determine speed of an electron in orbit around a proton if the distance

1. In a hydrogen atom, the electric force is the centripetal force. Determine speed of an electron in orbit around a proton if the distance between them is 5.29 x 10'\" H1. The mass of an electron is 9.11 x 10'\" kg

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