Question

18. A hydrogen atom contains one proton and one electron.
It may be assumed that the electron revolves in a circle
of radius 0.53 angstrom (1 angstrom = 10^°m and is
abbreviated as A) with the proton at the centre. The
hydrogen atom is said to be in the ground state in this
case. Find the magnitude of the electric force between
the proton and the electron of a hydrogen atom in its
ground state.
end of the electron in the ground state of a
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Answer 1

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Answer 2

Answer:

Explanation:

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