9. Quantum Mechanics
Heisenberg Uncertainty Principle
Multiple Choice
Multiple ChoiceA proton with a mass of 1.67 x 10-27 kg traveling at 4.7 x 105 m/s has an uncertainty in its velocity of 1.77 x 105 m/s. Determine its uncertainty in position.
A
1.8 x 10 -13 m
B
3.6 x 10-12 m
C
2.5 x 10-13 m
D
4.2 x 10-12 m
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