Post by: Kthamas on Aug 10, 2020
Question 1
The minimum energy needed to produce a positron is
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3 MeV
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2 MeV
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1 MeV
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4 MeV
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0.51 MeV
Question 2
The omega-minus particle decays 
with the X0 and the π− eventually decaying into stable baryon(s) and lepton(s). Utilizing conservation laws, which of the following is the correct accounting of the decay products?
with the X0 and the π− eventually decaying into stable baryon(s) and lepton(s). Utilizing conservation laws, which of the following is the correct accounting of the decay products?◦
◦
◦
◦
Post by: bob on Aug 10, 2020
Answer 1
0.51 MeV
Answer 2