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    Exam 8: Electrons in Atoms
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    To What Uncertainty,in Pm,can the Position of an Electron Traveling
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To What Uncertainty,in Pm,can the Position of an Electron Traveling

Question 83

Question 83

Multiple Choice

To what uncertainty,in pm,can the position of an electron traveling at 1.89 × 105 m/s be measured if the uncertainty of the speed is 2.00%?


A) 765
B) 654
C) 8.33 × 104
D) 1.53 × 105
E) 1.53 × 104

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