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Physics, 23.12.2020 09:00 michelle8978
Charge of one of electron is 1.6022×10*-19 coulomb. what is the total charge on 1 mole of electrons
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Materials will have different energies associated with the electrons inside them. this is related to how strongly bound they are by their work function. if we sandwich a material with a very low energy between two materials with a high energy, we create a trap for an electron. if this trap is very narrow in one direction in comparison to the others, this is approximately a 1-dimensional box that confines the electron. what is the lowest energy of an electron in the box if the thinnest direction across the materials is 4.81 nm?
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Charge of one of electron is 1.6022×10*-19 coulomb. what is the total charge on 1 mole of electrons...
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