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Physics, 22.06.2019 12:30
Consider a hydrogen atom in the ground state. what is the energy of its electron? =e= jj now consider an excited‑state hydrogen atom. what is the energy of the electron in the =5n=5 level? =e5= j
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A uniform meter rule is pivoted at it center load of 15 and 20 are placed at the 10cm and 20cm marks...
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