Sr-90 (A=90, Z = 38) decays via B decay. Calculate the energy of the antineutrino (in keV) if the beta particle has a kinetic energy of (2.82x10^2) keV. Note - you can look the atomic masses up online or in the appendix of the textbookç 1. Assume all the energy released are shared by the kinetic energy of the beta particle and antineutrino.

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Sr-90 (A=90, Z = 38) decays via B decay. Calculate the energy of the antineutrino (in
keV) if the beta particle has a kinetic energy of (2.82x10^2) keV.
%3D
Note you can look the atomic masses up online or in the appendix of the textbook
1,
Assume all the energy released are shared by the kinetic energy of the beta particle
and antineutrino.
Note: Your answer is assumed to be reduced to the highest power possible.
Your Answer:
х10
Answer
Transcribed Image Text:Sr-90 (A=90, Z = 38) decays via B decay. Calculate the energy of the antineutrino (in keV) if the beta particle has a kinetic energy of (2.82x10^2) keV. %3D Note you can look the atomic masses up online or in the appendix of the textbook 1, Assume all the energy released are shared by the kinetic energy of the beta particle and antineutrino. Note: Your answer is assumed to be reduced to the highest power possible. Your Answer: х10 Answer
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