Employing the uncertainty principle, evaluate the indetreminancy of the velocity of an electron in a hydrogen atom if the size of the atom is assumed to be l = 0.10nm. Compare the obtained magnitude with the velocity of an electron in the first Bohar orbit of the given atom.

Employing the uncertainty principle, evaluate the indetreminancy of th

1.	Employing the uncertainty principle, evaluate the indetreminancy of the velocity of an electron in a hydrogen atom if the size of the atom is assumed to be l = 0.10nm. Compare the obtained magnitude with the velocity of an electron in the first Bohar orbit of the given atom.
Answer» Solution :As in the PREVIOUS problem `Deltav underset(GT)~(ħ)/(ml)=1.16xx10^(6)m//s` The acutal velocity `V_(1)` has been CALCULATED in problem 6.21. It is ltBrgt `v_(1)=2.21 xx10^(6)m//s` Thus `Delta~v_(1)` (They are of the some order of MAGNITUDE)

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Employing the uncertainty principle, evaluate the indetreminancy of the velocity of an electron in a hydrogen atom if the size of the atom is assumed to be l = 0.10nm. Compare the obtained magnitude with the velocity of an electron in the first Bohar orbit of the given atom.

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