The Uncertainty in the Position of a Proton Is 250

question 52

Multiple Choice

The uncertainty in the position of a proton is 250 pm.What is the minimum kinetic energy of the proton when its position has been measured to this precision?

• A) 41 MeV
• B) 83 MeV
• C) 21 MeV
• D) 5.2 MeV

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