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Consider a proton, a deuteron (nucleus of deuterium, i.e., Hydrogen-2), and an alpha particle (nucleus of Helium-4), all with the same speed. These particles enter a region of uniform magnetic field B, traveling perpendicular to B. What is the ratio of the deuteron's orbital radius to the proton's orbital radius?

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Answer:

the ratio of the deuteron's orbital radius to the proton's orbital radius is 2 : 1

Step-by-step explanation:

Detailed explanation and calculation is shown in the image below

Consider a proton, a deuteron (nucleus of deuterium, i.e., Hydrogen-2), and an alpha-example-1
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