Prudence and charity are twins raised at the center

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Prudence and Charity are twins raised at the center of a rotating kingdom. Charity goes to live at the edge of the kingdom for a time and then returns home. Which twin is older when they rejoin? (Ig- nore any time-dilation effects associated with travel to and from the edge.)
004 10.0points One electron travels twice as fast as another. Which has longer wavelength?
005 10.0points Calculate the de Broglie wavelength of a
nguyen (jcn565) – Homework10 – shih – (56310) 2 47 . 2 kg person who is running at a speed of 5 . 12 m / s.
006 10.0points Through what potential difference would an electron have to be accelerated from rest to give it a de Broglie wavelength of 1 . 4 × 10 10 m? The mass of an electron is 9 . 109 × 10 31 kg and Planck’s constant is 6 . 626 × 10 34 J · s.

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