4. Two deuterium (H) nuclei are travelling directly towards one another. When the separation is large compared with their diameters, they each have speed y as illustrated in Fig. 4.1. V. deuterium nucleus deuterium nucleus Fig. 4.1 The diameter of a deuterium nucleus is 1.1 x 10-14 m. (a) Use energy considerations to show that the initial speed v of the deuterium nucei must be approximately 2.5 x 106 m s-1 in order that they may come into contact Explain your working.

4. Two deuterium (H) nuclei are travelling directly towards one another. When the separation is large compared with their diameters, they each have speed y as illustrated in Fig. 4.1. V. deuterium nucleus deuterium nucleus Fig. 4.1 The diameter of a deuterium nucleus is 1.1 x 10-14 m. (a) Use energy considerations to show that the initial speed v of the deuterium nucei must be approximately 2.5 x 106 m s-1 in order that they may come into contact Explain your working.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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