Answer to Question #5627 in Electricity and Magnetism for mathew

Question #5627
2. Deuterium atoms contain one proton and one neutron in the nucleus with one electron orbiting at a distance of 5.1E-11 m. The masses of the particles are as follows: electron : 9.11E-31 kg, proton : 1.67E-27 kg, neutron 1.67E-27 kg.

a. Calculate the magnitude of the gravitational force of attraction between the nucleus and the electron (G =6.67 E –11 Nm2/kg2).


b. Calculate the magnitude of the electrical force of attraction between the nucleus and the electron.
1
Expert's answer
2011-12-15T07:04:51-0500
Let's take a look at the solution:


<img 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" 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