Physics, 25.03.2020 16:20 ShlomoShekelstein
5. If the total charge of an atom's nucleus is +3 and the total charge of the surrounding electrons is -3, the atom
is (choose one.)
a. Positively-charged
b. Negatively-charged
c. Electrically neutral
d. Unstable
Answers: 1
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Acyclotron is used to produce a beam of high-energy deuterons that then collide with a target to produce radioactive isotopes for a medical procedure. deuterons are nuclei of deuterium, an isotope of hydrogen, consisting of one neutron and one proton, with total mass 3.34×10−27kg. the deuterons exit the cyclotron with a kinetic energy of 6.40 mev .a-what is the speed of the deuterons when they exit? b-if the magnetic field inside the cyclotron is 1.25 t, what is the diameter of the deuterons' largest orbit, just before they exit? c-if the beam current is 350 μa how many deuterons strike the target each second?
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5. If the total charge of an atom's nucleus is +3 and the total charge of the surrounding electrons...
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