A proton is confined to a nucleus that has a diameter of 7.7 x 10-15 m. If this distance is considered to be the uncertainty in the position of the proton, what is the minimum uncertainty in its momentum?

A proton is confined to a nucleus that has a diameter of 7.7 x 10-15 m. If this distance is considered to be the uncertainty in the position of the proton, what is the minimum uncertainty in its momentum?

Modern Physics

3rd Edition

ISBN:9781111794378

Author:Raymond A. Serway, Clement J. Moses, Curt A. Moyer

Publisher:Raymond A. Serway, Clement J. Moses, Curt A. Moyer

Chapter5: Matter Waves

Section: Chapter Questions

Problem 19P

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A proton is confined to a nucleus that has a diameter of 7.7 x 10-15 m. If this distance is considered to be the uncertainty in the position
of the proton, what is the minimum uncertainty in its momentum?
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