What is the rest mass energy, in ergs, of a uranium-238 nucleus? (We\'ll just ap

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What is the rest mass energy, in ergs, of a uranium-238 nucleus? (We'll just approximate as 238 protons without messing with the fact that the neutrons are a bit heavier and there are only 92 neutrons.) The program will give you the energy in joules, but i want you to conver-which means looking up the conversion ratio....! (do not include in your anwser) Go to the "Relativistic Kinetic Energy" table. For a mass of 1 times 10-25 kg (about one nickel nucleus, give or take), how fast in 10 4 m/s would it have to go to have a difference from a non-relativistic kinetic energy of 15.0%? (Three places accuracy as with all other questions here.) Fill in the mass box first, then playwith the velocity box until you get the right error. (Do not include units inyour answer.) For one proton mass, gamma = 1.50, what is the KE in GeV? (Do not include units in your answer.) Answer: A long solenoid with 53 turns of wire per centimeter carries a current of 0.11 A The wire that makes up the solenoid is wrapped around a solid core of silicon steel (Km = 5200)(The wire of the solenoid is jacketed with an insulator so that none of the current flows into the core.)

Explanation / Answer

1 0.511mev

2. 0.938gev

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