An electron is moving round the nucleus of a hydrogen atom in a circular orbit of...
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An electron is moving round the nucleus of a hydrogen atom in a circular orbit of radius r. The Coulomb force F between the two is (a) K=F (b) Kf (c)-K f (d) -K (where K = 41E0 An electron is moving round the nucleus of a hydrogen atom in a circular orbit of radius r. The Coulomb force F between the two is (a) K=F (b) Kf (c)-K f (d) -K (where K = 41E0
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