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A Proton (Mp = 1

question 51

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A proton (mp = 1.673 × 10-²⁷ kg) and an electron (mₑ = 9.109 × 10-³¹ kg) are confined such that the x position of each is known to within 1.50 × 10-¹⁰ m.What is the ratio of the minimum uncertainty in the x component of the velocity of the electron to that of the proton,A proton (mp = 1.673 × 10<sup>-</sup>²⁷ kg) and an electron (mₑ = 9.109 × 10<sup>-</sup>³¹ kg) are confined such that the x position of each is known to within 1.50 × 10<sup>-</sup>¹⁰ m.What is the ratio of the minimum uncertainty in the x component of the velocity of the electron to that of the proton, ? A) 5.444 × 10<sup>-</sup>⁴ B) 0.2272 C) 808.2 D) 1837 E) 36 290?


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